Antonio Ortega - Publications

Affiliations: 
Electrical Engineering University of Southern California, Los Angeles, CA, United States 
Area:
Electronics and Electrical Engineering

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Year Citation  Score
2022 Chao YH, Hong H, Cheung G, Ortega A. Pre-demosaic Graph-based Light Field Image Compression. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. PMID 35085081 DOI: 10.1109/TIP.2022.3145242  0.313
2020 Egilmez HE, Chao YH, Ortega A. Graph-based Transforms for Video Coding. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. PMID 32997628 DOI: 10.1109/TIP.2020.3026627  0.306
2019 Sakiyama A, Tanaka Y, Tanaka T, Ortega A. Eigendecomposition-Free Sampling Set Selection for Graph Signals Ieee Transactions On Signal Processing. 67: 2679-2692. DOI: 10.1109/Tsp.2019.2908129  0.342
2019 Sakiyama A, Watanabe K, Tanaka Y, Ortega A. Two-Channel Critically Sampled Graph Filter Banks With Spectral Domain Sampling Ieee Transactions On Signal Processing. 67: 1447-1460. DOI: 10.1109/Tsp.2019.2892033  0.319
2019 Anis A, Gamal AE, Avestimehr AS, Ortega A. A Sampling Theory Perspective of Graph-Based Semi-Supervised Learning Ieee Transactions On Information Theory. 65: 2322-2342. DOI: 10.1109/Tit.2018.2879897  0.316
2019 Kim YH, Ortega A. Toward Optimal Rate Allocation to Sampling Sets for Bandlimited Graph Signals Ieee Signal Processing Letters. 26: 1364-1368. DOI: 10.1109/Lsp.2019.2931397  0.337
2019 Tay DBH, Ortega A. M-Channel Graph Filter Banks: Polyphase Analysis and Structures Ieee Signal Processing Letters. 26: 730-734. DOI: 10.1109/Lsp.2019.2906776  0.301
2018 Girault B, Ortega A, Narayanan SS. Irregularity-Aware Graph Fourier Transforms Ieee Transactions On Signal Processing. 66: 5746-5761. DOI: 10.1109/Tsp.2018.2870386  0.331
2018 Pavez E, Egilmez HE, Ortega A. Learning Graphs With Monotone Topology Properties and Multiple Connected Components Ieee Transactions On Signal Processing. 66: 2399-2413. DOI: 10.1109/Tsp.2018.2813337  0.34
2018 Martinez-Enriquez E, Cid-Sueiro J, Diaz-de-Maria F, Ortega A. Optimized Update/Prediction Assignment for Lifting Transforms on Graphs Ieee Transactions On Signal Processing. 66: 2098-2111. DOI: 10.1109/Tsp.2018.2802465  0.354
2018 Martinez-Enriquez E, Cid-Sueiro J, Diaz-de-Maria F, Ortega A. Directional Transforms for Video Coding Based on Lifting on Graphs Ieee Transactions On Circuits and Systems For Video Technology. 28: 933-946. DOI: 10.1109/Tcsvt.2016.2633418  0.448
2017 Zeng J, Cheung G, Ortega A. Bipartite Approximation for Graph Wavelet Signal Decomposition Ieee Transactions On Signal Processing. 65: 5466-5480. DOI: 10.1109/Tsp.2017.2733489  0.348
2017 Tay DBH, Ortega A. Bipartite Graph Filter Banks: Polyphase Analysis and Generalization Ieee Transactions On Signal Processing. 65: 4833-4846. DOI: 10.1109/Tsp.2017.2718969  0.327
2017 Frossard P, Dragotti PL, Ortega A, Rabbat M, Ribeiro A. Cooperative Special Issue on Graph Signal Processing in the IEEE Journal of Selected Topics in Signal Processing and the IEEE Transactions on Signal and Information Processing Over Networks Ieee Transactions On Signal and Information Processing Over Networks. 3: 448-450. DOI: 10.1109/TSIPN.2017.2734178  0.561
2017 Frossard P, Dragotti PL, Ortega A, Rabbat MG, Ribeiro A. Introduction to the IEEE Journal on Selected Topics in Signal Processing and IEEE Transactions on Signal and Information Processing Over Networks Joint Special Issue on Graph Signal Processing Ieee Journal of Selected Topics in Signal Processing. 11: 771-773. DOI: 10.1109/Jstsp.2017.2733938  0.619
2017 Egilmez HE, Pavez E, Ortega A. Graph Learning From Data Under Laplacian and Structural Constraints Ieee Journal of Selected Topics in Signal Processing. 11: 825-841. DOI: 10.1109/Jstsp.2017.2726975  0.343
2016 Dai W, Cheung G, Cheung NM, Ortega A, Au O. Merge Frame Design for Video Stream Switching using Piecewise Constant Functions. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. PMID 28113432 DOI: 10.1109/TIP.2016.2571564  0.599
2016 Dai W, Cheung G, Cheung NM, Ortega A, Au O. Merge Frame Design for Video Stream Switching using Piecewise Constant Functions. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. PMID 27244739 DOI: 10.1109/Tip.2016.2571564  0.64
2016 Klionsky DJ, Abdelmohsen K, Abe A, Abedin MJ, Abeliovich H, Acevedo Arozena A, Adachi H, Adams CM, Adams PD, Adeli K, Adhihetty PJ, Adler SG, Agam G, Agarwal R, Aghi MK, ... ... Ortega AL, et al. Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition). Autophagy. 12: 1-222. PMID 26799652 DOI: 10.1080/15548627.2015.1100356  0.75
2016 Anis A, Gadde A, Ortega A. Efficient Sampling Set Selection for Bandlimited Graph Signals Using Graph Spectral Proxies Ieee Transactions On Signal Processing. 64: 3775-3789. DOI: 10.1109/Tsp.2016.2546233  0.327
2015 Kim WS, Ortega A, Lai P, Tian D. Depth Map Coding Optimization Using Rendered View Distortion for 3D Video Coding. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 24: 3534-45. PMID 26099145 DOI: 10.1109/Tip.2015.2447737  0.749
2015 Maugey T, Ortega A, Frossard P. Graph-based representation for multiview image geometry. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 24: 1573-86. PMID 25675455 DOI: 10.1109/Tip.2015.2400817  0.463
2015 Hu W, Cheung G, Ortega A, Au OC. Multiresolution graph Fourier transform for compression of piecewise smooth images. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 24: 419-33. PMID 25494508 DOI: 10.1109/Tip.2014.2378055  0.439
2015 Kim WS, Ortega A, Lai P, Tian D. Depth Map Coding Optimization Using Rendered View Distortion for 3D Video Coding Ieee Transactions On Image Processing. 24: 3534-3545. DOI: 10.1109/TIP.2015.2447737  0.721
2015 Hu W, Cheung G, Ortega A. Intra-Prediction and Generalized Graph Fourier Transform for Image Coding Ieee Signal Processing Letters. 22: 1913-1917. DOI: 10.1109/Lsp.2015.2446683  0.366
2013 Narang SK, Ortega A. Compact support biorthogonal wavelet filterbanks for arbitrary undirected graphs Ieee Transactions On Signal Processing. 61: 4673-4685. DOI: 10.1109/Tsp.2013.2273197  0.631
2013 Shuman DI, Narang SK, Frossard P, Ortega A, Vandergheynst P. The emerging field of signal processing on graphs: Extending high-dimensional data analysis to networks and other irregular domains Ieee Signal Processing Magazine. 30: 83-98. DOI: 10.1109/Msp.2012.2235192  0.612
2013 Dai W, Cheung G, Cheung NM, Ortega A, Au OC. Rate-distortion optimized merge frame using piecewise constant functions 2013 Ieee International Conference On Image Processing, Icip 2013 - Proceedings. 1787-1791. DOI: 10.1109/ICIP.2013.6738368  0.483
2013 Gadde A, Narang SK, Ortega A. Bilateral filter: Graph spectral interpretation and extensions 2013 Ieee International Conference On Image Processing, Icip 2013 - Proceedings. 1222-1226. DOI: 10.1109/ICIP.2013.6738252  0.574
2013 Narang SK, Gadde A, Ortega A. Signal processing techniques for interpolation in graph structured data Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 5445-5449. DOI: 10.1109/ICASSP.2013.6638704  0.606
2013 Narang SK, Gadde A, Sanou E, Ortega A. Localized iterative methods for interpolation in graph structured data 2013 Ieee Global Conference On Signal and Information Processing, Globalsip 2013 - Proceedings. 491-494. DOI: 10.1109/GlobalSIP.2013.6736922  0.601
2013 Narang SK, Chao YH, Ortega A. Critically sampled graph-based wavelet transforms for image coding 2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, Apsipa 2013. DOI: 10.1109/APSIPA.2013.6694319  0.627
2013 Cheung G, Ortega A, Kim WS, Velisavljevic V, Kubota A. Depth map compression for depth-image-based rendering 3d-Tv System With Depth-Image-Based Rendering: Architectures, Techniques and Challenges. 249-276. DOI: 10.1007/978-1-4419-9964-1_9  0.541
2012 Duarte MF, Shen G, Ortega A, Baraniuk RG. Signal compression in wireless sensor networks. Philosophical Transactions. Series a, Mathematical, Physical, and Engineering Sciences. 370: 118-35. PMID 22124085 DOI: 10.1098/Rsta.2011.0247  0.497
2012 Ortega A, Vetterli M. Adaptive scalar quantization without side information. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 6: 665-76. PMID 18282960 DOI: 10.1109/83.568924  0.592
2012 Narang SK, Ortega A. Perfect reconstruction two-channel wavelet filter banks for graph structured data Ieee Transactions On Signal Processing. 60: 2786-2799. DOI: 10.1109/Tsp.2012.2188718  0.611
2012 Narang SK, Chao YH, Ortega A. Graph-wavelet filterbanks for edge-aware image processing 2012 Ieee Statistical Signal Processing Workshop, Ssp 2012. 141-144. DOI: 10.1109/SSP.2012.6319643  0.593
2012 Pique-Regi R, Ortega A, Tewfik A, Asgharzadeh S. Detecting changes in DNA copy number: Reviewing signal processing techniques Ieee Signal Processing Magazine. 29: 98-107. DOI: 10.1109/Msp.2011.943010  0.611
2012 Carballeira P, Cabrera J, Ortega A, Jaureguizar F, Garcia N. A Framework for the Analysis and Optimization of Encoding Latency for Multiview Video Ieee Journal of Selected Topics in Signal Processing. 6: 583-596. DOI: 10.1109/Jstsp.2012.2193378  0.4
2012 Narang SK, Ortega A. Multi-dimensional separable critically sampled wavelet filterbanks on arbitrary graphs Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 3501-3504. DOI: 10.1109/ICASSP.2012.6288671  0.562
2012 Kim WS, Narang SK, Ortega A. Graph based transforms for depth video coding Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 813-816. DOI: 10.1109/ICASSP.2012.6288008  0.756
2011 Cheung G, Velisavljevi? V, Ortega A. On dependent bit allocation for multiview image coding with depth-image-based rendering. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 20: 3179-94. PMID 21632301 DOI: 10.1109/Tip.2011.2158230  0.412
2011 Warden M, Pique-Regi R, Ortega A, Asgharzadeh S. Bioinformatics for copy number variation data. Methods in Molecular Biology (Clifton, N.J.). 719: 235-49. PMID 21370087 DOI: 10.1007/978-1-61779-027-0_11  0.611
2011 Cheung G, Ortega A, Cheung NM. Interactive streaming of stored multiview video using redundant frame structures. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 20: 744-61. PMID 20801738 DOI: 10.1109/Tip.2010.2070074  0.62
2011 Lee K, Ortega A, Ghareloo A, Ershaghi I. An Active Method for Characterization of Flow Units Between Injection/Production Wells by Injection-Rate Design Spe Reservoir Evaluation & Engineering. 14: 433-445. DOI: 10.2118/114222-Pa  0.412
2011 Amati L, Valenzise G, Ortega A, Tubaro S. Dependent video coding using a tree representation of pixel dependencies Proceedings of Spie - the International Society For Optical Engineering. 8185. DOI: 10.1117/12.895327  0.437
2011 Kim YH, Ortega A. Quantizer Design for Energy-Based Source Localization in Sensor Networks Ieee Transactions On Signal Processing. 59: 5577-5588. DOI: 10.1109/Tsp.2011.2163401  0.408
2011 Cheung G, Kim WS, Ortega A, Ishida J, Kubota A. Depth map coding using graph based transform and transform domain sparsification Mmsp 2011 - Ieee International Workshop On Multimedia Signal Processing. DOI: 10.1109/MMSP.2011.6093810  0.588
2011 Narang SK, Ortega A. Downsampling graphs using spectral theory Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 4208-4211. DOI: 10.1109/ICASSP.2011.5947281  0.58
2010 Yoo Y, Ortega A, Yu B. Image subband coding using context-based classification and adaptive quantization. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 8: 1702-15. PMID 18267448 DOI: 10.1109/83.806617  0.399
2010 Kim Y, Ortega A. Distributed Encoding Algorithm for Source Localization in Sensor Networks Eurasip Journal On Advances in Signal Processing. 2010. DOI: 10.1155/2010/781720  0.328
2010 Cheung G, Ortega A, Cheung NM, Girod B. On media data structures for interactive streaming in immersive applications Proceedings of Spie - the International Society For Optical Engineering. 7744. DOI: 10.1117/12.863532  0.507
2010 Valenzise G, Ortega A. Improved video coding efficiency exploiting tree-based pixelwise coding dependencies Proceedings of Spie. 7543: 754303. DOI: 10.1117/12.845571  0.451
2010 Kim W, Ortega A, Lai P, Tian D, Gomila C. Depth map coding with distortion estimation of rendered view Proceedings of Spie. 7543. DOI: 10.1117/12.839030  0.747
2010 Shen G, Ortega A. Transform-Based Distributed Data Gathering Ieee Transactions On Signal Processing. 58: 3802-3815. DOI: 10.1109/Tsp.2010.2047640  0.519
2010 Shen G, Kim WS, Narang SK, Ortega A, Lee J, Wey H. Edge-adaptive transforms for efficient depth map coding 28th Picture Coding Symposium, Pcs 2010. 566-569. DOI: 10.1109/PCS.2010.5702565  0.757
2010 Cheung NM, Ortega A, Cheung G. Rate-distortion based reconstruction optimization in distributed source coding for interactive multiview video streaming Proceedings - International Conference On Image Processing, Icip. 3721-3724. DOI: 10.1109/ICIP.2010.5652672  0.58
2010 Narang SK, Ortega A. Local two-channel critically sampled filter-banks on graphs Proceedings - International Conference On Image Processing, Icip. 333-336. DOI: 10.1109/ICIP.2010.5651072  0.595
2010 Narang SK, Shen G, Ortega A. Unidirectional graph-based wavelet transforms for efficient data gathering in sensor networks Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2902-2905. DOI: 10.1109/ICASSP.2010.5496172  0.598
2009 Pique-Regi R, Ortega A, Asgharzadeh S. Joint estimation of copy number variation and reference intensities on multiple DNA arrays using GADA. Bioinformatics (Oxford, England). 25: 1223-30. PMID 19276152 DOI: 10.1093/Bioinformatics/Btp119  0.631
2009 Wang H, Ortega A. Rate-distortion optimized scheduling for redundant video representations. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 18: 225-40. PMID 19144592 DOI: 10.1109/Tip.2008.2008743  0.66
2009 McCleary B, Ortega A. Photo-response non-uniformity error tolerance testing methodology for CMOS imager systems Proceedings of Spie - the International Society For Optical Engineering. 7242. DOI: 10.1117/12.807557  0.6
2009 Fan Z, Ortega A. Overlapping tiling for fast random access of low-dimensional data from high-dimensional datasets Proceedings of Spie. 7255. DOI: 10.1117/12.805419  0.361
2009 Tan W, Cheung G, Ortega A, Shen B. Community Streaming With Interactive Visual Overlays: System and Optimization Ieee Transactions On Multimedia. 11: 986-997. DOI: 10.1109/Tmm.2009.2021797  0.353
2009 Pan W, Ortega A. Adaptive computation control of variable complexity fano decoders Ieee Transactions On Communications. 57: 1556-1559. DOI: 10.1109/Tcomm.2009.06.0700582  0.363
2009 Cheung NM, Ortega A, Cheung G. Distributed source coding techniques for interactive multiview video streaming 2009 Picture Coding Symposium, Pcs 2009. DOI: 10.1109/PCS.2009.5167460  0.568
2009 Cheung G, Cheung NM, Ortega A. Optimized frame structure using distributed source coding for interactive multiview video streaming Proceedings - International Conference On Image Processing, Icip. 1389-1392. DOI: 10.1109/ICIP.2009.5414623  0.573
2009 Cheong HY, Ortega A. Quantization based nearest-neighbor-preserving metric approximation Proceedings - International Conference On Image Processing, Icip. 1589-1592. DOI: 10.1109/ICIP.2009.5413381  0.789
2009 Shen G, Narang SK, Ortega A. Adaptive distributed transforms for irregularly sampled wireless sensor networks Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2225-2228. DOI: 10.1109/ICASSP.2009.4960061  0.601
2009 Sheng L, Ortega A, Pique-Regi R, Asgharzadeh S. Treelets as feature transformation tool for block diagonal linear discrimination 2009 Ieee International Workshop On Genomic Signal Processing and Statistics, Gensips 2009. DOI: 10.1109/GENSIPS.2009.5174361  0.587
2009 Cheung NM, Ortega A. Distributed compression of hyperspectral imagery Distributed Source Coding. 269-292. DOI: 10.1016/B978-0-12-374485-2.00015-9  0.451
2008 Cheung NM, Wang H, Ortega A. Sampling-based correlation estimation for distributed source coding under rate and complexity constraints. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 17: 2122-37. PMID 18972653 DOI: 10.1109/Tip.2008.2004619  0.722
2008 Pique-Regi R, Monso-Varona J, Ortega A, Seeger RC, Triche TJ, Asgharzadeh S. Sparse representation and Bayesian detection of genome copy number alterations from microarray data. Bioinformatics (Oxford, England). 24: 309-18. PMID 18203770 DOI: 10.1093/Bioinformatics/Btm601  0.629
2008 Lee S, Wasserberg N, Petrone P, Rosca J, Selby R, Ortega A, Kaufman HS. The prevalence of colorectal neoplasia in patients with end-stage renal disease: a case-control study. International Journal of Colorectal Disease. 23: 47-51. PMID 17851668 DOI: 10.1007/s00384-007-0379-7  0.457
2008 Cheung NM, Ortega A. Compression algorithms for flexible video decoding Proceedings of Spie - the International Society For Optical Engineering. 6822. DOI: 10.1117/12.770397  0.571
2008 Lai P, Ortega A, Pandit P, Yint P, Gomila C. Focus mismatches in multiview systems and efficient adaptive reference filtering for multiview video coding Proceedings of Spie - the International Society For Optical Engineering. 6822. DOI: 10.1117/12.769215  0.573
2008 Lai P, Ortega A, Pandit P, Yin P, Gomila C. Adaptive reference filtering for bidirectional disparity compensation with focus mismatches Proceedings - International Conference On Image Processing, Icip. 2456-2459. DOI: 10.1109/ICIP.2008.4712290  0.493
2007 Singh R, Ortega A. Reduced-complexity delayed-decision algorithm for context-based image processing systems. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 16: 1937-45. PMID 17688199 DOI: 10.1109/Tip.2007.901246  0.598
2007 Kim JH, Lai P, Lopez J, Ortega A, Su Y, Yin P, Gomila C. New Coding Tools for Illumination and Focus Mismatch Compensation in Multiview Video Coding Ieee Transactions On Circuits and Systems For Video Technology. 17: 1519-1535. DOI: 10.1109/Tcsvt.2007.909976  0.66
2007 Cheung NM, Ortega A. Flexible video decoding: A distributed source coding approach 2007 Ieee 9th International Workshop On Multimedia Signal Processing, Mmsp 2007 - Proceedings. 103-106. DOI: 10.1109/MMSP.2007.4412828  0.552
2006 Asgharzadeh S, Pique-Regi R, Sposto R, Wang H, Yang Y, Shimada H, Matthay K, Buckley J, Ortega A, Seeger RC. Prognostic significance of gene expression profiles of metastatic neuroblastomas lacking MYCN gene amplification. Journal of the National Cancer Institute. 98: 1193-203. PMID 16954472 DOI: 10.1093/Jnci/Djj330  0.66
2006 Wang H, Cheung NM, Ortega A. A framework for adaptive scalable video coding using Wyner-Ziv techniques Eurasip Journal On Applied Signal Processing. 2006: 1-18. DOI: 10.1155/Asp/2006/60971  0.722
2006 Cheung NM, Wang H, Ortega A. Video compression with flexible playback order based on distributed source coding Proceedings of Spie - the International Society For Optical Engineering. 6077. DOI: 10.1117/12.673684  0.709
2006 Sullivan GJ, Ohm J, Ortega A, Delp E, Vetro A, Barni M. dsp Forum - Future of Video Coding and Transmission Ieee Signal Processing Magazine. 23: 76-82. DOI: 10.1109/Sp-M.2006.248722  0.386
2006 Cheong HY, Chong IS, Ortega A. Computation error tolerance in motion estimation algorithms Proceedings - International Conference On Image Processing, Icip. 3289-3292. DOI: 10.1109/ICIP.2006.312788  0.745
2006 Cheung NM, Ortega A. A model-based approach to correlation estimation in wavelet-based distributed source coding with application to hyperspectral imagery Proceedings - International Conference On Image Processing, Icip. 613-616. DOI: 10.1109/ICIP.2006.312410  0.544
2006 Srinivasamurthy N, Ortega A, Narayanan S. Efficient scalable encoding for distributed speech recognition Speech Communication. 48: 888-902. DOI: 10.1016/J.Specom.2005.11.003  0.74
2006 Cheung NM, Tang C, Ortega A, Raghavendra CS. Efficient wavelet-based predictive Slepian-Wolf coding for hyperspectral imagery Signal Processing. 86: 3180-3195. DOI: 10.1016/J.Sigpor.2006.03.016  0.602
2005 Demirciler K, Ortega A. Reduced-complexity deterministic annealing for vector quantizer design Eurasip Journal On Applied Signal Processing. 2005: 1807-1820. DOI: 10.1155/Asp.2005.1807  0.788
2005 Choi KS, Ortega A. Video coding scheme using irregular binning and iterative decoding Proceedings of Spie - the International Society For Optical Engineering. 5685: 652-662. DOI: 10.1117/12.592340  0.34
2005 Cheung NM, Wang H, Ortega A. Correlation estimation for distributed source coding under information exchange constraints Proceedings - International Conference On Image Processing, Icip. 2: 682-685. DOI: 10.1109/ICIP.2005.1530147  0.667
2005 Pique-Regi R, Ortega A, Asgharzadeh S. Sequential Diagonal Linear Discriminant Analysis (SeqDLDA) for microarray classification and gene identification 2005 Ieee Computational Systems Bioinformatics Conference, Workshops and Poster Abstracts. 112-113. DOI: 10.1109/CSBW.2005.124  0.584
2004 Lengwehasatit K, Ortega A. Scalable variable complexity approximate forward DCT Ieee Transactions On Circuits and Systems For Video Technology. 14: 1236-1248. DOI: 10.1109/Tcsvt.2004.835151  0.8
2003 Comas D, Singh R, Ortega A, Marqués F. Unbalanced Multiple-Description Video Coding with Rate-Distortion Optimization Eurasip Journal On Advances in Signal Processing. 2003. DOI: 10.1155/S1110865703211215  0.633
2003 Thiennviboon P, Ortega A, Chugg KM. Model-based digital image halftoning using iterative reduced-complexity grid message-passing algorithm Proceedings of Spie - the International Society For Optical Engineering. 5008: 419-430. DOI: 10.1117/12.481449  0.442
2003 Sagetong P, Ortega A. Message-passing algorithm for two-dimensional dependent bit allocation Proceedings of Spie - the International Society For Optical Engineering. 5022: 450-460. DOI: 10.1117/12.476708  0.817
2003 Beferull-Lozano B, Ortega A. Efficient quantization for overcomplete expansions in ℝN Ieee Transactions On Information Theory. 49: 129-150. DOI: 10.1109/Tit.2002.806117  0.672
2003 Fumagalli M, Sagetong P, Ortega A. Estimation of erased data in a H.263 coded stream by using unbalanced multiple description coding Proceedings - Ieee International Conference On Multimedia and Expo. 1: I13-I16. DOI: 10.1109/ICME.2003.1220842  0.819
2002 Cabrera J, Ortega A, Ronda J. Stochastic rate-control of video coders for wireless channels Ieee Transactions On Circuits and Systems For Video Technology. 12: 496-510. DOI: 10.1109/Tcsvt.2002.800306  0.38
2002 Miao Z, Ortega A. Scalable proxy caching of video under storage constraints Ieee Journal On Selected Areas in Communications. 20: 1315-1327. DOI: 10.1109/Jsac.2002.802061  0.561
2002 Srinivasamurthy N, Ortega A. Reduced complexity quantization under classification constraints Data Compression Conference Proceedings. 2002: 402-411. DOI: 10.1109/DCC.2002.999980  0.735
2001 Srinivasamurthy N, Ortega A. Joint compression-classification with quantizer/classifier dimension mismatch Proceedings of Spie - the International Society For Optical Engineering. 4310: 123-134. DOI: 10.1117/12.411790  0.749
2001 Sagetong P, Ortega A. Analytical model-based bit allocation for wavelet coding with applications to multiple description coding and region of interest coding Proceedings - Ieee International Conference On Multimedia and Expo. 20-23. DOI: 10.1109/ICME.2001.1237645  0.805
2001 Jiang W, Ortega A. Lifting factorization-based discrete wavelet transform architecture design Ieee Transactions On Circuits and Systems For Video Technology. 11: 651-657. DOI: 10.1109/76.920194  0.414
2001 Lengwehasatit K, Ortega A. Probabilistic partial-distance fast matching algorithms for motion estimation Ieee Transactions On Circuits and Systems For Video Technology. 11: 139-152. DOI: 10.1109/76.905981  0.773
2000 Chrysafis C, Ortega A. Line-based, reduced memory, wavelet image compression. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 9: 378-89. PMID 18255410 DOI: 10.1109/83.826776  0.782
2000 Woo W, Ortega A. Overlapped block disparity compensation with adaptive windows for stereo image coding Ieee Transactions On Circuits and Systems For Video Technology. 10: 194-200. DOI: 10.1109/76.825718  0.722
2000 Lengwehasatit K, Ortega A. Rate-complexity-distortion optimization for quadtree-based DCT coding Ieee International Conference On Image Processing. 3: [d]821-824.  0.8
1999 Woo W, Ortega A. Optimal blockwise dependent quantization for stereo image coding Ieee Transactions On Circuits and Systems For Video Technology. 9: 861-867. DOI: 10.1109/76.785724  0.716
1999 Hsu C, Ortega A, Khansari M. Rate control for robust video transmission over burst-error wireless channels Ieee Journal On Selected Areas in Communications. 17: 756-773. DOI: 10.1109/49.768193  0.336
1998 Woo W, Ortega A. Dependent quantization for stereo image coding Proceedings of Spie - the International Society For Optical Engineering. 3309: 902-913. DOI: 10.1117/12.298402  0.702
1998 Lengwehasatit K, Ortega A, Basso A, Reibman A. A novel computationally scalable algorithm for motion estimation Proceedings of Spie - the International Society For Optical Engineering. 3309: 68-79. DOI: 10.1117/12.298382  0.802
1998 Jiang W, Ortega A. Backward context adaptive interframe coding Proceedings of Spie - the International Society For Optical Engineering. 3309: 180-188. DOI: 10.1117/12.298327  0.317
1998 Ortega A, Ramchandran K. From rate-distortion theory to commercial image and video compression technology Ieee Signal Processing Magazine. 15: 20-22. DOI: 10.1109/MSP.1998.733494  0.462
1998 Lin LJ, Ortega A. Bit-rate control using piecewise approximated rate-distortion characteristics Ieee Transactions On Circuits and Systems For Video Technology. 8: 446-459. DOI: 10.1109/76.709411  0.432
1998 Kangasharju J, Kwon YG, Ortega A. Design and implementation of a soft caching proxy Computer Networks and Isdn Systems. 30: 2113-2121. DOI: 10.1016/S0169-7552(98)00254-2  0.374
1997 Lengwehasatit K, Ortega A. DCT computation with minimal average number of operations Proceedings of Spie - the International Society For Optical Engineering. 3024: 71-82. DOI: 10.1117/12.263291  0.799
1997 Hsu C, Ortega A, Reibman AR. Joint selection of source and channel rate for VBR video transmission under ATM policing constraints Ieee Journal On Selected Areas in Communications. 15: 1016-1028. DOI: 10.1109/49.611156  0.37
1995 Ortega A, Garrett MW, Vetterli M. Rate constraints for video transmission over ATM networks based on joint source/network criteria Annales Des TéLéCommunications. 50: 603-616. DOI: 10.1007/Bf02997865  0.594
1994 Ramchandran K, Ortega A, Vetterli M. Bit allocation for dependent quantization with applications to multiresolution and MPEG video coders. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 3: 533-45. PMID 18291950 DOI: 10.1109/83.334987  0.704
1994 Ortega A, Ramchandran K, Vetterli M. Optimal trellis-based buffered compression and fast approximations. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 3: 26-40. PMID 18291907 DOI: 10.1109/83.265978  0.71
1993 Ramchandran K, Ortega A, Uz K, Vetterli M. Multiresolution broadcast for digital HDTV using joint source/channel coding Ieee Journal On Selected Areas in Communications. 11: 6-23. DOI: 10.1109/49.210540  0.689
Low-probability matches (unlikely to be authored by this person)
2006 Mitra U, Ortega A, Heidemann J, Papadopoulos C. Detecting and identifying malware: A new signal processing goal Ieee Signal Processing Magazine. 23: 107-111. DOI: 10.1109/Msp.2006.1708419  0.292
2007 Tseng IH, Ortega A. Rate-distortion analysis and bit allocation strategy for motion estimation at the decoder using maximum likelihood technique in distributed video coding Proceedings - International Conference On Image Processing, Icip. 2: II21-II24. DOI: 10.1109/ICIP.2007.4379082  0.288
2016 Chao YH, Ortega A, Yea S. Graph-based lifting transform for intra-predicted video coding Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2016: 1140-1144. DOI: 10.1109/ICASSP.2016.7471854  0.28
2000 Jiang W, Ortega A. Multiple description speech coding for robust communication over lossy packet networks Ieee International Conference On Multi-Media and Expo. 444-447.  0.276
2015 Egilmez HE, Said A, Chao YH, Ortega A. Graph-based transforms for inter predicted video coding Proceedings - International Conference On Image Processing, Icip. 2015: 3992-3996. DOI: 10.1109/ICIP.2015.7351555  0.274
2019 Lassance C, Gripon V, Tang J, Ortega A. Structural Robustness for Deep Learning Architectures Arxiv: Learning. 125-129. DOI: 10.1109/Dsw.2019.8755564  0.267
1994 Ortega A, Vetterli M. Adaptive quantization without side information Proceedings of the Data Compression Conference. 454.  0.262
2016 Chang Y, Yamada M, Ortega A, Liu Y. Lifecycle Modeling for Buzz Temporal Pattern Discovery Acm Transactions On Knowledge Discovery From Data. 11: 1-24. DOI: 10.1145/2994605  0.261
2010 Fan Z, Ortega A. Wavelet-based redundant representation for efficient random access of volumetric images Proceedings - International Conference On Image Processing, Icip. 1481-1484. DOI: 10.1109/ICIP.2010.5653752  0.254
2015 Pavez E, Egilmez HE, Wang Y, Ortega A. GTT: Graph template transforms with applications to image coding 2015 Picture Coding Symposium, Pcs 2015 - With 2015 Packet Video Workshop, Pv 2015 - Proceedings. 199-203. DOI: 10.1109/PCS.2015.7170075  0.253
2011 Fan Z, Ortega A. A spectral graph theory approach for data re-mapping Apsipa Asc 2011 - Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2011. 665-669.  0.25
2012 Sheng L, Ortega A. A novel adaptive Nyström approximation Ieee International Workshop On Machine Learning For Signal Processing, Mlsp. DOI: 10.1109/MLSP.2012.6349777  0.246
2010 Ortega A. From the editor: Socializing digital signal processing Ieee Signal Processing Magazine. 27. DOI: 10.1109/Msp.2010.937187  0.239
2015 Chao YH, Ortega A, Hu W, Cheung G. Edge-adaptive depth map coding with lifting transform on graphs 2015 Picture Coding Symposium, Pcs 2015 - With 2015 Packet Video Workshop, Pv 2015 - Proceedings. 60-64. DOI: 10.1109/PCS.2015.7170047  0.237
2020 Guler B, Avestimehr AS, Ortega A. TACC: Topology-Aware Coded Computing for Distributed Graph Processing Ieee Transactions On Signal and Information Processing Over Networks. 6: 508-525. DOI: 10.1109/TSIPN.2020.2998223  0.231
2010 Lin YT, Ortega A. Reconstruction algorithm for high contrast velocity travel time tomography Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 1214-1217. DOI: 10.1109/ICASSP.2010.5495393  0.23
2014 Tian D, Mansour H, Vetro A, Wang Y, Ortega A. Depth-assisted stereo video enhancement using graph-based approaches 2014 Ieee International Conference On Image Processing, Icip 2014. 71-75. DOI: 10.1109/ICIP.2014.7025013  0.229
2011 Fan Z, Ortega A. Mapping data on a rotated grid in high-dimensions for lossless compression Proceedings - International Conference On Image Processing, Icip. 585-588. DOI: 10.1109/ICIP.2011.6116617  0.227
2016 Gad EE, Gadde A, Avestimehr AS, Ortega A. Active learning on weighted graphs using adaptive and non-adaptive approaches Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2016: 6175-6179. DOI: 10.1109/ICASSP.2016.7472864  0.226
1998 Holman T, Kuo C, Kyriakakis C, Neumann U, Ortega A. Special Issue on High Fidelity Media Processing Journal of Visual Communication and Image Representation. 9: 1. DOI: 10.1006/Jvci.1998.0380  0.221
2000 Miao Z, Ortega A. Optimal scheduling for streaming of scalable media Conference Record of the Asilomar Conference On Signals, Systems and Computers. 2: 1357-1362.  0.219
2009 Shen G, Pattem S, Ortega A. Energy-efficient graph-based wavelets for distributed coding in wireless sensor networks Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2253-2256. DOI: 10.1109/ICASSP.2009.4960068  0.218
2001 Xie H, Ortega A. Feature representation and compression for content-based retrieval Proceedings of Spie - the International Society For Optical Engineering. 4310: 111-122. DOI: 10.1117/12.411789  0.216
2010 Lin YT, Ortega A, Dimakis AG. Sparse recovery for discrete tomography Proceedings - International Conference On Image Processing, Icip. 4181-4184. DOI: 10.1109/ICIP.2010.5649615  0.215
2016 Egilmez HE, Ortega A, Guleryuz OG, Ehmann J, Yea S. An optimization framework for combining multiple graphs Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2016: 4114-4118. DOI: 10.1109/ICASSP.2016.7472451  0.214
2012 Sheng L, Ortega A. Pixel prediction by context based regression Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 769-772. DOI: 10.1109/ICASSP.2012.6287997  0.213
2004 Zeng W, Nahrstedt K, Chou P, Ortega A, Frossard P, Yu H. Introduction to the Special Issue on Streaming Media Ieee Transactions On Multimedia. 6: 225-229. DOI: 10.1109/Tmm.2004.824219  0.213
2011 Lin YT, Ortega A, Dimakis AG. Level estimation for sparse reconstruction in discrete tomography Conference Record - Asilomar Conference On Signals, Systems and Computers. 85-89. DOI: 10.1109/ACSSC.2011.6189960  0.209
2016 Pavez E, Ortega A. Generalized Laplacian precision matrix estimation for graph signal processing Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2016: 6350-6354. DOI: 10.1109/ICASSP.2016.7472899  0.207
2002 Chung H, Ortega A, Sawchuk AA. Low complexity motion estimation for long term memory motion compensation Proceedings of Spie - the International Society For Optical Engineering. 4671: 475-485. DOI: 10.1117/12.453089  0.204
2013 Wang Y, Ortega A, Cheung G. Intra predictive transform coding based on predictive graph transform 2013 Ieee International Conference On Image Processing, Icip 2013 - Proceedings. 1655-1659. DOI: 10.1109/ICIP.2013.6738341  0.202
2018 Rezapour A, Ortega A, Sahimi M. Upscaling of Geological Models of Oil Reservoirs with Unstructured Grids Using Lifting-Based Graph Wavelet Transforms Transport in Porous Media. 127: 661-684. DOI: 10.1007/S11242-018-1219-7  0.196
2018 Pavez E, Chou PA, de Queiroz RL, Ortega A. Dynamic polygon clouds: representation and compression for VR/AR Apsipa Transactions On Signal and Information Processing. 7. DOI: 10.1017/atsip.2018.15  0.193
2011 Sheng L, Ortega A. Graph based partially supervised learning of documents Ieee International Workshop On Machine Learning For Signal Processing. DOI: 10.1109/MLSP.2011.6064566  0.192
1998 Lakshman T, Ortega A, Reibman A. VBR video: tradeoffs and potentials Proceedings of the Ieee. 86: 952-973. DOI: 10.1109/5.664282  0.179
2009 Ortega A. You know it when you see it Ieee Signal Processing Magazine. 26: 2. DOI: 10.1109/Msp.2009.932409  0.172
2015 Pang J, Cheung G, Ortega A, Au OC. Optimal graph laplacian regularization for natural image denoising Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2015: 2294-2298. DOI: 10.1109/ICASSP.2015.7178380  0.172
2014 Kao JY, Ortega A, Narayanan SS. Graph-based approach for motion capture data representation and analysis 2014 Ieee International Conference On Image Processing, Icip 2014. 2061-2065. DOI: 10.1109/ICIP.2014.7025413  0.168
2012 Ishida J, Cheung G, Kubota A, Ortega A. Quality-optimized encoding of JPEG images using transform domain sparsification 2012 Ieee 14th International Workshop On Multimedia Signal Processing, Mmsp 2012 - Proceedings. 272-277. DOI: 10.1109/MMSP.2012.6343453  0.159
2002 Shahabi C, Ortega A, Kolahdouzan MR. A comparison of different haptic compression techniques Proceedings - 2002 Ieee International Conference On Multimedia and Expo, Icme 2002. 1: 657-660. DOI: 10.1109/ICME.2002.1035867  0.154
2019 Lu K, Ortega A. Fast Graph Fourier Transforms Based on Graph Symmetry and Bipartition Ieee Transactions On Signal Processing. 67: 4855-4869. DOI: 10.1109/TSP.2019.2932882  0.153
2009 Lee S, Pattem S, Sathiamoorthy M, Krishnamachari B, Ortega A. Spatially-localized compressed sensing and routing in multi-hop sensor networks Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 5659: 11-20. DOI: 10.1007/978-3-642-02903-5_2  0.127
2008 Kim JH, Ortega A, Yin P, Pandit P, Gomila C. Motion compensation based on implicit block segmentation Proceedings - International Conference On Image Processing, Icip. 2452-2455. DOI: 10.1109/ICIP.2008.4712289  0.125
2003 Singh R, Ortega A. The Journal of Vlsi Signal Processing. 34: 9-28. DOI: 10.1023/A:1022809619627  0.12
2001 Ortega A, Alwan A. The Journal of Vlsi Signal Processing. 27: 5-6. DOI: 10.1023/A:1008171426910  0.12
2012 Ortega AJG. How to trace a gothic church? Some keys and a case study Ega Revista De Expression Grafica Arquitectonica. 20: 194-201.  0.116
2009 Ortega AJG. Walls design and construction during the first gothic of Córdoba Informes De La Construccion. 61: 37-52. DOI: 10.3989/ic.09.027  0.113
2003 Vasudevan L, Ortega A, Mitra U. Application-optimized quantizers for time delay estimation in sensor networks Ieee Workshop On Statistical Signal Processing Proceedings. 2003: 9-12. DOI: 10.1109/SSP.2003.1289326  0.112
2010 Ortega A. Challenges in multiview video - The 3 D'S 28th Picture Coding Symposium, Pcs 2010. 17. DOI: 10.1109/PCS.2010.5702454  0.11
1982 Ortega A, Bonilla A. Kinetic Aspects of Flotation of the Principal Ores in Complex Pyrites Revista De Metalurgia (Madrid). 18: 219-227.  0.108
2011 Ortega AJG. Typology, size and measurement of the gothic architecture. the focus of Burgos (XIIIth-XIVth centuries) Ega Revista De Expression Grafica Arquitectonica. 17: 210-219.  0.108
2010 McPherson S, Ortega A. Improved internet traffic analysis via optimized sampling Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 3618-3621. DOI: 10.1109/ICASSP.2010.5495909  0.105
2021 Garcia-Agundez A, Ojo O, Hernández-Roig HA, Baquero C, Frey D, Georgiou C, Goessens M, Lillo RE, Menezes R, Nicolaou N, Ortega A, Stavrakis E, Fernandez Anta A. Estimating the COVID-19 Prevalence in Spain With Indirect Reporting via Open Surveys. Frontiers in Public Health. 9: 658544. PMID 33898383 DOI: 10.3389/fpubh.2021.658544  0.095
2008 Ortega A. Influence of mass-transfer effect on isoconversional calculations Thermochimica Acta. 475: 65-71. DOI: 10.1016/j.tca.2008.06.014  0.094
2011 Cheung G, Ishida J, Kubota A, Ortega A. Transform domain sparsification of depth maps using iterative quadratic programming Proceedings - International Conference On Image Processing, Icip. 129-132. DOI: 10.1109/ICIP.2011.6115673  0.092
1996 Ortega A. Some successes and failures of the methods based on several experiments Thermochimica Acta. 284: 379-387. DOI: 10.1016/0040-6031(95)02766-1  0.092
1997 Ortega A. CRTA or TG? Thermochimica Acta. 298: 205-214.  0.091
2002 Ortega A. The kinetics of solid-state reactions toward consensus, Part 3. Searching for consistent kinetic results: SCTA vs. Conventional thermal analysis International Journal of Chemical Kinetics. 34: 223-236. DOI: 10.1002/kin.10026  0.09
2013 Kim J, Meng F, Chen P, Egilmez HE, Bethanabhotla D, Molisch AF, Neely MJ, Caire G, Ortega A. Demo: Adaptive video streaming for device-to-device mobile platforms Proceedings of the Annual International Conference On Mobile Computing and Networking, Mobicom. 127-129. DOI: 10.1145/2500423.2505292  0.09
2008 Ortega A. A simple and precise linear integral method for isoconversional data Thermochimica Acta. 474: 81-86. DOI: 10.1016/j.tca.2008.05.003  0.089
2011 Silva L, Ortega A. Numerical simulation of local heat transfer and scaling of a synthetic impinging jet in a canonical geometry Asme 2011 Pacific Rim Technical Conference and Exhibition On Packaging and Integration of Electronic and Photonic Systems, Interpack 2011. 2: 113-121. DOI: 10.1115/IPACK2011-52053  0.089
1998 Ortega A, Steege P. Resist processor's role in maximizing stepper utilization Microlithography World. 7.  0.089
2018 Adali T, Ortega A. Applications of Graph Theory [Scanning the Issue] Proceedings of the Ieee. 106: 784-786. DOI: 10.1109/JPROC.2018.2820300  0.088
2009 Hassell B, Ortega A. Analysis of multi-layer mini-and micro- channel heat sinks in single phase flow using one and two equation porous media models Proceedings of the 7th International Conference On Nanochannels, Microchannels, and Minichannels 2009, Icnmm2009. 457-465. DOI: 10.1115/ICNMM2009-82022  0.081
1997 Ortega A. Isoconversional method in CRTA Thermochimica Acta. 298: 161-164.  0.081
2007 Ortega A. Prym-Tyurin varieties coming from correspondences with fixed points Journal of Algebra. 311: 268-281. DOI: 10.1016/j.jalgebra.2006.10.015  0.08
1998 Ortega A, Esteve-Raventós. Contribution to the study of the mycoflora of Andalusia (Spain) XIII Agaricales VI: Taxonomic notes on two interesting Agarics from the Iberian Peninsula Nova Hedwigia. 67: 107-113.  0.079
2006 Ortega A, Esteve-Raventós F, Navarro FB. A re-evaluation of the Cortinarius scobinaceus and Cortinarius impolitus complex in the Mediterranean area. Mycologia. 98: 650-8. PMID 17139858  0.078
2014 Ortega AJG. The gothic project of the seville cathedral. Outline, measurement and proportion evidences Ega Revista De Expression Grafica Arquitectonica. 2014: 184-193. DOI: 10.495/ega.2014.1751  0.077
2014 Ortega AAC. Mapping Manila's Mega-Urban Region: A spatio-demographic accounting using small-area census data Asian Population Studies. 10: 208-235. DOI: 10.1080/17441730.2014.902163  0.076
1982 Ortega A, Glowka DA. Frictional heating and convective coding of polycrytalline diamond drag tools during rock cutting 0.076
2018 Alcaraz C, Ortega A, Roman R. The Role of Software-Defined Networks for Practical Learning in the Engineering Areas Proceedings. 2: 1352. DOI: 10.3390/proceedings2211352  0.076
2013 Ortega A. The Brill-Noether curve and Prym-Tyurin varieties Mathematische Annalen. 356: 809-817. DOI: 10.1007/s00208-012-0870-5  0.07
2002 Ortega A. The kinetics of solid-state reactions toward consensus, Part 2: Fitting kinetics data in dynamic conventional thermal analysis International Journal of Chemical Kinetics. 34: 193-208. DOI: 10.1002/kin.10028  0.07
2002 DeVoe J, Ortega A. An investigation of board level effects on compact thermal models of electronic chip packages Annual Ieee Semiconductor Thermal Measurement and Management Symposium. 8-14.  0.067
2011 Tokayer J, Ortega A, Huang D. Sparsity-based retinal layer segmentation of optical coherence tomography images Proceedings - International Conference On Image Processing, Icip. 449-452. DOI: 10.1109/ICIP.2011.6116547  0.066
2009 Ortega A. A recurrent error which needs to be resolved Thermochimica Acta. 491: 116-117. DOI: 10.1016/j.tca.2009.02.009  0.065
2005 Ortega A. Localization of the Drosophila protein FL(2)D in somatic cells and female gonads Cell and Tissue Research. 320: 361-367. PMID 15778853 DOI: 10.1007/s00441-004-1049-5  0.064
2007 Ortega AC. Desenvolvimento territorial rural no Brasil: Limites e potencialidades dos CONSADs Revista De Economia E Sociologia Rural. 45: 275-300.  0.063
2002 Mahiques R, Ortega A. Cortinarius erythrofuscus (subgenus Telamonia, section Firmiores), a new species from Spain Persoonia: Molecular Phylogeny and Evolution of Fungi. 17: 657-660.  0.062
2001 Ortega A. The kinetics of solid-state reactions toward consensus - Part I: Uncertainties, failures, and successes of conventional methods International Journal of Chemical Kinetics. 33: 343-353. DOI: 10.1002/kin.1028  0.061
2008 Ortega A. A simulation of the mass-transfer effects on the kinetics of solid-gas reactions International Journal of Chemical Kinetics. 40: 217-222. DOI: 10.1002/kin.20308  0.061
2002 Vasudevan L, Ortega A. Processing-aware compression for sensor networks Proceedings of the Ieee Sensor Array and Multichannel Signal Processing Workshop. 2002: 239-243. DOI: 10.1109/SAM.2002.1191036  0.061
2022 Burgos R, García-Almeida JM, Matía-Martín P, Palma S, Sanz-Paris A, Zugasti A, Alfaro JJ, Fullana AA, Continente AC, Chicetru MJ, Malpartida KG, Faes ÁG, Sánchez VG, López ML, Ortega AJM, et al. Malnutrition management of hospitalized patients with diabetes/hyperglycemia and COVID-19 infection. Reviews in Endocrine & Metabolic Disorders. PMID 35244834 DOI: 10.1007/s11154-022-09714-z  0.061
1996 Ortega AG. Variability of the coefficient of consolidation of the Mexico city clayey sediments on spatial and time scales Bulletin of Engineering Geology and the Environment. 54: 125-135. DOI: 10.1007/BF02600705  0.06
2011 Diaz A, Ortega A. A numerical and experimental investigation of a gas propelled liquid droplet impinging onto a heated surface Asme 2011 International Mechanical Engineering Congress and Exposition, Imece 2011. 10: 187-196.  0.06
2009 Hassell B, Ortega A. An investigation of scale variation in multi-layer mini- and micro-channel heat sinks in single phase flow using a two equation porous media model Proceedings of the Asme Summer Heat Transfer Conference 2009, Ht2009. 2: 873-881. DOI: 10.1115/HT2009-88423  0.059
2001 Ortega A. Improvement of the quality of pharmacotherapeutic treatment Revista De Calidad Asistencial. 16: 305-306.  0.056
1982 Ortega A, Maldonado E. A sesquiterpene δ-lactone from Zinnia juniperifolia Phytochemistry. 21: 785-786. DOI: 10.1016/0031-9422(82)83190-7  0.055
2005 Ortega A. On the moduli space of rank 3 vector bundles on a genus 2 curve and the coble cubic Journal of Algebraic Geometry. 14: 327-356.  0.055
2007 Ortega A, Pérez S. Aggressiveness of Verticillium dahliae isolates from potato to artichoke Acta Horticulturae. 730: 407-411.  0.054
1986 Castillo G, Ortega A. USE IN AGRICULTURE OF SLUDGE FROM CHEMICAL TREATMENT OF SEWAGE Water Science and Technology. 19: 139-145.  0.052
1991 Ortega A, Puig M. The analysis of mortality in urban areas Medicina Clinica. 96: 328-332. PMID 2046442  0.05
2014 Ortega AB. El matrimonio entre ciudadanos del mismo sexo: ¿Derecho fundamental u opción legislativa? Revista De Estudios Politicos. 2014: 41-66.  0.05
2012 Ortega A. Desakota and beyond: Neoliberal production of suburban space in Manila's fringe Urban Geography. 33: 1118-1143. DOI: 10.2747/0272-3638.33.8.1118  0.049
2023 Rufino J, Baquero C, Frey D, Glorioso CA, Ortega A, Reščič N, Roberts JC, Lillo RE, Menezes R, Champati JP, Anta AF. Publisher Correction: Using survey data to estimate the impact of the omicron variant on vaccine efficacy against COVID‑19 infection. Scientific Reports. 13: 1776. PMID 36720988 DOI: 10.1038/s41598-023-28948-8  0.049
2023 Rufino J, Baquero C, Frey D, Glorioso CA, Ortega A, Reščič N, Roberts JC, Lillo RE, Menezes R, Champati JP, Fernández Anta A. Using survey data to estimate the impact of the omicron variant on vaccine efficacy against COVID-19 infection. Scientific Reports. 13: 900. PMID 36650230 DOI: 10.1038/s41598-023-27951-3  0.049
2023 DiCesare SM, Ortega AJ, Collier GE, Daniel S, Thompson KN, McCoy MK, Posner BA, Hulleman JD. GSK3 inhibition reduces ECM production and prevents age-related macular degeneration-like pathology. Biorxiv : the Preprint Server For Biology. PMID 38168310 DOI: 10.1101/2023.12.14.571757  0.049
1949 ORTEGA AR. Not Available Pediatria De Las AméRicas. 7: 510-514. PMID 15399256  0.049
2012 Ortega AH. Differences between Mexican Commercial and Development Banksin Firm's Bank Financing Gestion Y Politica Publica. 21: 515-564.  0.048
1994 Ortega A, Maldonado E. 7-epi-rhyacophiline, a 5,6-secoclerodane diterpene from Salvia rhyacophila Phytochemistry. 35: 1063-1064. DOI: 10.1016/S0031-9422(00)90671-X  0.047
1993 Galindo A, Ortega A. An inexpensive alternative to pipet fillers Journal of Chemical Education. 70: 314.  0.047
2011 Ortega AL. Furrow diking and n management for dryland wheat production in permanent raised beds Archives of Agronomy and Soil Science. 57: 641-653. DOI: 10.1080/03650340.2010.483594  0.045
1992 Ortega A, Kabir H. Substrate Conduction Mechanisms in Convectively Cooled Simulated Electronic Packages Ieee Transactions On Components, Hybrids, and Manufacturing Technology. 15: 771-777. DOI: 10.1109/33.180042  0.043
2011 McPherson S, Ortega A. Detecting low-rate periodic events in Internet traffic using renewal theory Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 4336-4339. DOI: 10.1109/ICASSP.2011.5947313  0.043
2013 Ortega AA. Preventing atypical hip fracture after long-term bisphosphonate use: an evidence-based project. Orthopedic Nursing. 32: 307-13; quiz 314-5. PMID 24247307 DOI: 10.1097/NOR.0000000000000004  0.043
1983 Ortega A. Abbreviated life tables prepared at CELADE, San Jose, to be used in population projections Notas De Poblacion. 11: 11-31. PMID 12279769  0.042
1989 González-Romero A, Ortega A, Barbault R. Habitat partitioning and spatial organization in a lizard community of the Sonoran desert, Mexico Amphibia Reptilia. 10: 1-11. DOI: 10.1163/156853889X00250  0.039
1989 Ortega A, Maldonado E. A one step transformation of 4α, 5β-epoxygermacranolide into pseudoguaianolide Heterocycles. 29: 635-638.  0.039
1960 ORTEGA A. The problems of false Froehlich syndromes Revista ClíNica EspañOla. 76: 241-247. PMID 14429146  0.038
2014 Ortega AS. The energy security strategy of the European Union. Some considerations arising from sanctions against Iran Revista De Derecho Comunitario Europeo. 47: 233-264.  0.037
2012 Ortega AL. News from Venezuelan narrative Cuadernos Hispanoamericanos. 89-96.  0.036
1996 Ortega AO. Doctors of conscience: The struggle to provide abortion before and after Roe v. Wade Reproductive Health Matters. 4: 159-161.  0.033
1997 Maldonado E, Ortega A. Languidulane, clerodane and secoclerodane diterpenes from Salvia Tonalensis Phytochemistry. 45: 1461-1464. DOI: 10.1016/S0031-9422(97)00168-4  0.032
1995 Ibarra C, Ortega A. Interaction of guanine nucleotides with the kainate binding protein from chick cerebellum Neuroreport. 6: 1149-1152. PMID 7662896 DOI: 10.1097/00001756-199505300-00019  0.031
2014 Ortega AL. Carlos Fuentes, the flickering epic Cuadernos Hispanoamericanos. 23-28.  0.031
1997 Singer EA, Ortega A. Turbulent heat transfer in a forced and unforced two dimensional air jet impinging on an isoflux surface American Society of Mechanical Engineers, Heat Transfer Division, (Publication) Htd. 353: 55-62.  0.031
2016 Ortega AAC. Manila's metropolitan landscape of gentrification: Global urban development, accumulation by dispossession & neoliberal warfare against informality Geoforum. 70: 35-50. DOI: 10.1016/j.geoforum.2016.02.002  0.031
2014 Fernandez-Brime S, Vila J, Campos JC, Ortega A. Some new and interesting taxa of Cortinarius subgenus Phlegmacium from the European Mediterranean Basin. Mycologia. 106: 491-504. PMID 24871604 DOI: 10.3852/13-177  0.03
2009 Ortega AB. ECTHR - judgements of 26.06.2007, Folgero & others v. Noruega, 15472/02, and of 09.10.2007, Hasan & Eylem Zengín v. Turkey, 1448/04- parents' conscience objection to an education with moral implications - obligatory religious education Revista De Derecho Comunitario Europeo. 13: 259-274.  0.03
2005 Palomar JM, Cruz F, Ortega A, Jimenez-Espadafor FJ, Martínez G, Dorado MP. Development of a Computer Model to Simulate the Injection Process of a Diesel Engine Energy & Fuels. 19: 1526-1535. DOI: 10.1021/ef0500080  0.029
2021 Sacristán PG, García EC, Pérez EBP, Marfil AP, Sánchez MJT, Moratalla JMO, Guindo CG, Fuentes MCR, Ortega AO. Risk of Severe Coronavirus Disease 2019 Infection in Kidney Transplant Recipients. Transplantation Proceedings. PMID 34998600 DOI: 10.1016/j.transproceed.2021.08.060  0.028
1986 Ortega A, Maldonado E. Pseudoguaianolides from Parthenium fruticosum Phytochemistry. 25: 699-701. DOI: 10.1016/0031-9422(86)88027-X  0.027
2018 Vélez JM, García R, Pina E, Morales C, Escalera C, Ortega A, Poyatos B, Carrasco D, Prieto J, Ángeles Eslava M, Antonio Corrales J, Barón MO, Llano M, Ruiz F, Sánchez R, et al. [Efficacy of the strategy to improve the quality indicators of Diabetes Mellitus 2 Care Process in Advanced Diabetes Centre Macarena]. Atencion Primaria. PMID 29477546 DOI: 10.1016/j.aprim.2017.09.010  0.027
1996 Ortega A. The incorrectness of the temperature criterion Thermochimica Acta. 276: 189-198. DOI: 10.1016/0040-6031(95)02737-8  0.024
2015 Ortega AL. Rafael Cadenas: "The reality is the absolute mystery" Cuadernos Hispanoamericanos. 4-8.  0.023
2003 Ortega A. Variétés de Prym associées aux revêtements n-cycliques d'une courbe hyperelliptique Mathematische Zeitschrift. 245: 97-103. DOI: 10.1007/s00209-003-0522-2  0.022
2004 Ortega ALJ. New technologies and their impact on road safety Carreteras. 4: 63-73.  0.021
2003 Ortega A. A new role for GABA: inhibition of tumor cell migration. Trends in Pharmacological Sciences. 24: 151-4. PMID 12706998 DOI: 10.1016/S0165-6147(03)00052-X  0.02
1986 Ortega A, Barbault R. Reproduction in the high elevation Mexican lizard Sceloporus scalaris Journal of Herpetology. 20: 111-114.  0.02
1977 Ortega A. The current demographic situation in Costa Rica and future perspectives Notas De Poblacion. 5: 25-57. PMID 12263703  0.018
2007 Moreno G, Contu M, Ortega A, Platas G, Peláez F. Molecular phylogenetic studies show Omphalina giovanellae represents a new section of Clitopilus (Agaricomycetes). Mycological Research. 111: 1399-405. PMID 18023992 DOI: 10.1016/j.mycres.2007.09.009  0.018
2012 Ortega AL. The end of the brotherhoods: Venezuela literary groups in the 80's Cuadernos Hispanoamericanos. 57-64.  0.016
2008 Ortega A, Takenobu T. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics): Preface Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 4938.  0.016
2023 Chowdhury B, Abhilash L, Ortega A, Liu S, Shafer O. Homeostatic control of deep sleep and molecular correlates of sleep pressure in . Elife. 12. PMID 37906092 DOI: 10.7554/eLife.91355  0.015
2024 Dopp J, Ortega A, Davie K, Poovathingal S, Baz ES, Liu S. Single-cell transcriptomics reveals that glial cells integrate homeostatic and circadian processes to drive sleep-wake cycles. Nature Neuroscience. PMID 38263460 DOI: 10.1038/s41593-023-01549-4  0.014
2006 Ortega AL. Figures of exile Cuadernos Hispanoamericanos 0.013
1985 Ortega AC. Molar apicoectomy Revista Espanola De Estomatologia. 33: 313-326. PMID 3870004  0.013
2016 Ortega AE. The Author Replies. Diseases of the Colon and Rectum. 59: e42. PMID 27050613 DOI: 10.1097/DCR.0000000000000592  0.011
2015 Ortega AN. When politics trumps health: Undocumented latino immigrants and us health care Medicc Review. 17: 59.  0.01
2015 Ortega AL. Reader in darkness Cuadernos Hispanoamericanos. 51-57.  0.01
2015 Ortega AV. Editorial Memorias 0.01
2014 Ortega AV. Memorias: Editorial Memorias. 24: 2p.  0.01
2014 Ortega AL. Four deaths Cuadernos Hispanoamericanos. 73-80.  0.01
2013 Ortega AL. Life with Rafael in the Basque coast (Tribute to Rafael Lopez Pedraza, 1920-2011) Cuadernos Hispanoamericanos. 119-126.  0.01
2013 Ortega AL. Between ages: Literature and institutionality (1990-2012) Cuadernos Hispanoamericanos. 7-12.  0.01
2012 Ortega AL. Gustavo Díaz Solís: The secret arch Cuadernos Hispanoamericanos. 27-32.  0.01
2011 Gómez JC, Ortega AM, Martínez JM. A rare cause of pneumoperitoneum. Gastroenterology. 141: e7-8. PMID 21712034 DOI: 10.1053/j.gastro.2010.05.089  0.01
2009 Suárez-Santiago VN, Ortega A, Peintner U, López-Flores I. Study on Cortinarius subgenus Telamonia section Hydrocybe in Europe, with especial emphasis on Mediterranean taxa. Mycological Research. 113: 1070-90. PMID 19616624 DOI: 10.1016/j.mycres.2009.07.006  0.01
2009 Ortega A. And health care for all: Immigrants in the shadow of the promise of universal health care American Journal of Law and Medicine. 35: 185-204. PMID 19534259  0.01
2007 Ortega AL. The course of Aponwao Nouvelle Revue Francaise. 2007: 187-188.  0.01
2006 Ortega AM. From life to death [2] Index De Enfermeria. 15.  0.01
2005 Ortega AE. Louis the Pious, A Christian Aeneas in the laudatory poem by Ermoldo Latomus. 64: 445-455.  0.01
2003 Ortega AN. Having issues with parental psychopathology and children's mental health risk and service use Medical Care. 41: 702-705. DOI: 10.1097/00005650-200306000-00002  0.01
1993 Tortoriello J, Ortega A. Sedative effect of galphimine B, a nor-seco triterpenoid from Galphimia glauca Planta Medica. 59: 398-400. PMID 8255929 DOI: 10.1055/s-2006-959717  0.01
1984 Ortega A, Maldonado E. Guaianolides from Gochnatia smithii Phytochemistry. 23: 1507-1509. DOI: 10.1016/S0031-9422(00)80495-1  0.01
1974 Ortega AC. Occlusal splints in the treatment of the partially edentulous. Personal technic Revista Espanola De Estomatologia. 22: 261-270. PMID 4610668  0.01
1971 Ortega A, Villaverde A. Sjogren's syndrome Revista Clinica Espanola. 121: 93-96. PMID 5563108  0.01
1963 ORTEGA A. Endogenous and exogenous insulin in diabetic gangrene Revista IbéRica De EndocrinologíA. 10: 159-161. PMID 13940422  0.01
1933 Eichholtz F, Ortega A. Über die allgemein katalytischen Wirkungen des Eisens Naunyn-Schmiedebergs Archiv FüR Experimentelle Pathologie Und Pharmakologie. 174: 217-222. DOI: 10.1007/BF01861703  0.01
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