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Konstantinos Kalpakis - Publications

Affiliations: 
University of Maryland, Baltimore County, Baltimore, MD, United States 
Area:
Computer Science
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27 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2015 Bonds BW, Yang S, Hu PF, Kalpakis K, Stansbury LG, Scalea TM, Stein DM. Predicting secondary insults after severe traumatic brain injury. The Journal of Trauma and Acute Care Surgery. 79: 85-90. PMID 26091319 DOI: 10.1097/Ta.0000000000000698  0.402
2015 Kalpakis K, Yang S, Hu PF, Mackenzie CF, Stansbury LG, Stein DM, Scalea TM. Permutation entropy analysis of vital signs data for outcome prediction of patients with severe traumatic brain injury. Computers in Biology and Medicine. 56: 167-74. PMID 25464358 DOI: 10.1016/J.Compbiomed.2014.11.007  0.426
2014 Yang S, Kalpakis K, Biem A. Detecting road traffic events by coupling multiple timeseries with a nonparametric bayesian method Ieee Transactions On Intelligent Transportation Systems. 15: 1936-1946. DOI: 10.1109/Tits.2014.2305334  0.496
2013 Chen SY, Yang S, Kalpakis K, Chang CI. Low rank decomposition-based anomaly detection Proceedings of Spie - the International Society For Optical Engineering. 8743. DOI: 10.1117/12.2015652  0.445
2013 Yang S, Kalpakis K, Biem A. Spatio-temporal coupled Bayesian Robust Principal Component Analysis for road traffic event detection Ieee Conference On Intelligent Transportation Systems, Proceedings, Itsc. 392-398. DOI: 10.1109/ITSC.2013.6728263  0.401
2013 Thompson J, Kalpakis K. Distributed model consensus for models of locally biased measurements in wireless sensor networks 2013 International Conference On Computing, Networking and Communications, Icnc 2013. 18-22. DOI: 10.1109/ICCNC.2013.6504046  0.369
2012 Yang S, Kalpakis K, Biem A. An adaptive observation site selection strategy for road traffic data assimilation Iwcts 2012 - 5th Acm Sigspatial International Workshop On Computational Transportation Science. 2-7. DOI: 10.1145/2442942.2442944  0.432
2012 Yang S, Kalpakis K, MacKenzie CF, Stansbury LG, Stein DM, Scalea TM, Hu PF. Online recovery of missing values in vital signs data streams using low-rank matrix completion Proceedings - 2012 11th International Conference On Machine Learning and Applications, Icmla 2012. 1: 281-287. DOI: 10.1109/ICMLA.2012.55  0.384
2012 Kalpakis K, Yang S, Hu PF, MacKenzie CF, Stansbury LG, Stein DM, Scalea TM. Outcome prediction for patients with severe traumatic brain injury using permutation entropy analysis of electronic vital signs data Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 7376: 415-426. DOI: 10.1007/978-3-642-31537-4_33  0.327
2011 Fauji S, Kalpakis K. A gossip-based energy efficient protocol for robust in-network aggregation in wireless sensor networks 2011 Ieee International Conference On Pervasive Computing and Communications Workshops, Percom Workshops 2011. 166-171. DOI: 10.1109/PERCOMW.2011.5766862  0.304
2011 Xiong W, Chang C, Wu C, Kalpakis K, Chen HM. Fast Algorithms to Implement N-FINDR for Hyperspectral Endmember Extraction Ieee Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 4: 545-564. DOI: 10.1109/Jstars.2011.2119466  0.307
2010 Kalpakis K. Everywhere sparse approximately optimal minimum energy data gathering and aggregation in sensor networks Acm Transactions On Sensor Networks. 7. DOI: 10.1145/1806895.1806904  0.467
2010 Xiong W, Chang CI, Kalpakis K. Fast algorithms to implement N-FINDR for hyperspectral endmember extraction Proceedings of Spie - the International Society For Optical Engineering. 7695. DOI: 10.1117/12.851252  0.304
2010 Kalpakis K, Tang S. Maximum lifetime continuous query processing in wireless sensor networks Ad Hoc Networks. 8: 723-741. DOI: 10.1016/j.adhoc.2010.02.005  0.378
2009 Kalpakis K, Tang S. A combinatorial algorithm for the maximum lifetime data gathering with aggregation problem in sensor networks Computer Communications. 32: 1655-1665. DOI: 10.1016/J.Comcom.2009.06.007  0.612
2008 Kalpakis K, Tang S. A combinatorial algorithm for the maximum lifetime data gathering and aggregation problem in sensor networks 2008 Ieee International Symposium On a World of Wireless, Mobile and Multimedia Networks, Wowmom2008. DOI: 10.1109/WOWMOM.2008.4594858  0.331
2007 Kalpakis K, Tang S. Collaborative data gathering in wireless sensor networks using measurement Co-occurrence 2007 International Conference On Sensor Technologies and Applications, Sensorcomm 2007, Proceedings. 597-603. DOI: 10.1016/J.Comcom.2008.01.001  0.636
2007 Puttagunta V, Kalpakis K. Accuracy vs. lifetime: Linear sketches for aggregate queries in sensor networks Algorithmica (New York). 49: 357-385. DOI: 10.1007/s00453-007-9098-2  0.738
2006 Kalpakis K, Tang S. Trading computation & precision for energy in wireless sensor networks with applications Proceedings of the International Conference On Parallel Processing Workshops. 196-203. DOI: 10.1109/ICPPW.2006.75  0.367
2005 Kalpakis K, Namjoshi P. Haplotype phasing using semidefinite programming Proceedings - Bibe 2005: 5th Ieee Symposium On Bioinformatics and Bioengineering. 2005: 145-152. DOI: 10.1109/BIBE.2005.36  0.687
2005 Puttagunta V, Kalpakis K. Adaptive clusters and histograms over data streams Proceedings of the 2005 International Conference On Information and Knowledge Engineering, Ike'05. 98-104.  0.639
2004 Kalpakis K, Puttagunta V, Namjoshi P. Accuracy Vs. Lifetime: Linear sketches for approximate aggregate range queries in sensor networks Proceedings of the 2004 Joint Workshop On Foundations of Mobile Computing, Dialm-Pomc'04. 67-74.  0.678
2003 Dasgupta K, Kalpakis K, Namjoshi P. An efficient clustering-based heuristic for data gathering and aggregation in sensor networks Ieee Wireless Communications and Networking Conference, Wcnc. 3: 1948-1953. DOI: 10.1109/WCNC.2003.1200685  0.739
2003 Dasgupta K, Kukreja M, Kalpakis K. Topology-aware placement and role assignment for energy-efficient information gathering in sensor networks Proceedings - Ieee Symposium On Computers and Communications. 341-348. DOI: 10.1109/ISCC.2003.1214143  0.336
2003 Kalpakis K, Dasgupta K, Namjosh P. Efficient algorithms for maximum lifetime data gathering and aggregation in wireless sensor networks Computer Networks. 42: 697-716. DOI: 10.1016/S1389-1286(03)00212-3  0.545
2001 Kalpakis K, Gada D, Puttagunta V. Distance measures for effective clustering of ARIMA time-series Proceedings - Ieee International Conference On Data Mining, Icdm. 273-280.  0.644
1994 Menasca DA, Yesha Y, Kalpakis K. On a Unified Framework for the Evaluation of Distributed Quorum Attainment Protocols Ieee Transactions On Software Engineering. 20: 868-884. DOI: 10.1109/32.368122  0.32
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