Hernando Ombao - Publications

Affiliations: 
University of Illinois, Urbana-Champaign, Urbana-Champaign, IL 
Area:
Statistics

64 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 Ngo D, Sun Y, Genton MG, Wu J, Srinivasan R, Cramer SC, Ombao H. An exploratory data analysis of electroencephalograms using the functional boxplots approach. Frontiers in Neuroscience. 9: 282. PMID 26347598 DOI: 10.3389/fnins.2015.00282  0.4
2015 Wang Y, Ombao H, Chung MK. Topological seizure origin detection in electroencephalographic signals Proceedings - International Symposium On Biomedical Imaging. 2015: 351-354. DOI: 10.1109/ISBI.2015.7163885  0.4
2015 Kirch C, Muhsal B, Ombao H. Detection of Changes in Multivariate Time Series With Application to EEG Data Journal of the American Statistical Association. 110: 1197-1216. DOI: 10.1080/01621459.2014.957545  0.4
2015 Kang H, Blume J, Ombao H, Badre D. Simultaneous control of error rates in fMRI data analysis Neuroimage. 123: 102-113. DOI: 10.1016/j.neuroimage.2015.08.009  0.4
2014 Shahbaba B, Zhou B, Lan S, Ombao H, Moorman D, Behseta S. A semiparametric Bayesian model for detecting synchrony among multiple neurons. Neural Computation. 26: 2025-51. PMID 24922500 DOI: 10.1162/NECO_a_00631  0.4
2014 Gjelsvik A, Rogers ML, Clark MA, Ombao HC, Rakowski W. Continuum of mammography use among US women: classification tree analysis. American Journal of Health Behavior. 38: 492-500. PMID 24636111 DOI: 10.5993/AJHB.38.4.2  0.4
2014 Park T, Eckley IA, Ombao HC. Estimating Time-Evolving Partial Coherence between Signals via Multivariate Locally Stationary Wavelet Processes Ieee Transactions On Signal Processing. 62: 5240-5250. DOI: 10.1109/TSP.2014.2343937  0.4
2013 Gorrostieta C, Fiecas M, Ombao H, Burke E, Cramer S. Hierarchical vector auto-regressive models and their applications to multi-subject effective connectivity. Frontiers in Computational Neuroscience. 7: 159. PMID 24282401 DOI: 10.3389/fncom.2013.00159  0.4
2013 Markova A, Weinstock MA, Risica P, Kirtania U, Shaikh W, Ombao H, Chambers CV, Kabango ML, Kallail JK, Post D. Effect of a web-based curriculum on primary care practice: basic skin cancer triage trial. Family Medicine. 45: 558-68. PMID 24129868  0.4
2013 Koestler DC, Ombao H, Bender J. Ensemble-based methods for forecasting census in hospital units. Bmc Medical Research Methodology. 13: 67. PMID 23721123 DOI: 10.1186/1471-2288-13-67  0.4
2013 Zhu T, Zhong J, Hu R, Tivarus M, Ekholm S, Harezlak J, Ombao H, Navia B, Cohen R, Schifitto G. Patterns of white matter injury in HIV infection after partial immune reconstitution: a DTI tract-based spatial statistics study. Journal of Neurovirology. 19: 10-23. PMID 23179680 DOI: 10.1007/s13365-012-0135-9  0.4
2013 Fiecas M, Ombao H, van Lunen D, Baumgartner R, Coimbra A, Feng D. Quantifying temporal correlations: a test-retest evaluation of functional connectivity in resting-state fMRI. Neuroimage. 65: 231-41. PMID 23032492 DOI: 10.1016/j.neuroimage.2012.09.052  0.4
2013 Bender GJ, Koestler D, Ombao H, McCourt M, Alskinis B, Rubin LP, Padbury JF. Neonatal intensive care unit: predictive models for length of stay. Journal of Perinatology : Official Journal of the California Perinatal Association. 33: 147-53. PMID 22678140 DOI: 10.1038/jp.2012.62  0.4
2013 Olhede SC, Ombao H. Modeling and estimation of covariance of replicated modulated cyclical time series Ieee Transactions On Signal Processing. 61: 1944-1957. DOI: 10.1109/TSP.2012.2237168  0.4
2012 Kang H, Ombao H, Linkletter C, Long N, Badre D. Spatio-Spectral Mixed Effects Model for Functional Magnetic Resonance Imaging Data. Journal of the American Statistical Association. 107: 568-577. PMID 25400305 DOI: 10.1080/01621459.2012.664503  0.4
2012 Motta G, Ombao H. Evolutionary factor analysis of replicated time series. Biometrics. 68: 825-36. PMID 22364516 DOI: 10.1111/j.1541-0420.2012.01744.x  0.4
2012 Gorrostieta C, Ombao H, Bédard P, Sanes JN. Investigating brain connectivity using mixed effects vector autoregressive models. Neuroimage. 59: 3347-55. PMID 22001164 DOI: 10.1016/j.neuroimage.2011.08.115  0.4
2012 Stoffer DS, Ombao H. Editorial: Special issue on time series analysis in the biological sciences Journal of Time Series Analysis. 33: 701-703. DOI: 10.1111/j.1467-9892.2012.00805.x  0.4
2012 Gorrostieta C, Ombao H, Prado R, Patel S, Eskandar E. Exploring dependence between brain signals in a monkey during learning Journal of Time Series Analysis. 33: 771-778. DOI: 10.1111/j.1467-9892.2011.00767.x  0.4
2012 Ho MHR, Shumway R, Ombao H. The State-Space Approach to Modeling Dynamic Processes Models For Intensive Longitudinal Data. DOI: 10.1093/acprof:oso/9780195173444.003.0007  0.4
2012 Ombao H. Discussion: Time-threshold maps: Using information from wavelet reconstructions with all threshold values simultaneously Journal of the Korean Statistical Society. 41: 171-172. DOI: 10.1016/j.jkss.2012.02.005  0.4
2012 Ombao H. Analysis of Multivariate Nonstationary Time Series Using the Localized Fourier Library Handbook of Statistics. 30: 415-444. DOI: 10.1016/B978-0-444-53858-1.00014-4  0.4
2011 Markova A, Weinstock MA, Risica P, Kirtania U, Ombao H. The role of gender in examination and counseling for melanoma in primary care. Archives of Internal Medicine. 171: 2061-3. PMID 22158580 DOI: 10.1001/archinternmed.2011.592  0.4
2011 Gongvatana A, Cohen RA, Correia S, Devlin KN, Miles J, Kang H, Ombao H, Navia B, Laidlaw DH, Tashima KT. Clinical contributors to cerebral white matter integrity in HIV-infected individuals. Journal of Neurovirology. 17: 477-86. PMID 21965122 DOI: 10.1007/s13365-011-0055-0  0.4
2011 Bunea F, She Y, Ombao H, Gongvatana A, Devlin K, Cohen R. Penalized least squares regression methods and applications to neuroimaging. Neuroimage. 55: 1519-27. PMID 21167288 DOI: 10.1016/j.neuroimage.2010.12.028  0.4
2011 Cohen RA, de la Monte S, Gongvatana A, Ombao H, Gonzalez B, Devlin KN, Navia B, Tashima KT. Plasma cytokine concentrations associated with HIV/hepatitis C coinfection are related to attention, executive and psychomotor functioning Journal of Neuroimmunology. 233: 204-210. PMID 21146232 DOI: 10.1016/j.jneuroim.2010.11.006  0.4
2011 Politi MC, Clark MA, Ombao H, Dizon D, Elwyn G. Communicating uncertainty can lead to less decision satisfaction: a necessary cost of involving patients in shared decision making? Health Expectations : An International Journal of Public Participation in Health Care and Health Policy. 14: 84-91. PMID 20860780 DOI: 10.1111/j.1369-7625.2010.00626.x  0.4
2011 Politi MC, Clark MA, Ombao H, Légaré F. The impact of physicians' reactions to uncertainty on patients' decision satisfaction. Journal of Evaluation in Clinical Practice. 17: 575-8. PMID 20695949 DOI: 10.1111/j.1365-2753.2010.01520.x  0.4
2011 Ito H, Matsuo K, Tanaka H, Koestler DC, Ombao H, Fulton J, Shibata A, Fujita M, Sugiyama H, Soda M, Sobue T, Mor V. Nonfilter and filter cigarette consumption and the incidence of lung cancer by histological type in Japan and the United States: analysis of 30-year data from population-based cancer registries. International Journal of Cancer. 128: 1918-28. PMID 20589676 DOI: 10.1002/ijc.25531  0.4
2011 Fiecas M, Ombao H. The generalized shrinkage estimator for the analysis of functional connectivity of brain signals Annals of Applied Statistics. 5: 1102-1125. DOI: 10.1214/10-AOAS396  0.4
2011 Verducci J, Ombao H. Introduction to the special issue on best papers from the SLDM competition Statistical Analysis and Data Mining. 4: 565-566. DOI: 10.1002/sam.10147  0.4
2010 Dickstein DP, Gorrostieta C, Ombao H, Goldberg LD, Brazel AC, Gable CJ, Kelly C, Gee DG, Zuo XN, Castellanos FX, Milham MP. Fronto-temporal spontaneous resting state functional connectivity in pediatric bipolar disorder. Biological Psychiatry. 68: 839-46. PMID 20739018 DOI: 10.1016/j.biopsych.2010.06.029  0.4
2010 Fiecas M, Ombao H, Linkletter C, Thompson W, Sanes J. Functional connectivity: Shrinkage estimation and randomization test Neuroimage. 49: 3005-3014. PMID 20006714 DOI: 10.1016/j.neuroimage.2009.12.022  0.4
2010 Freyermuth JM, Ombao H, Von Sachs R. Tree-structured wavelet estimation in a mixed effects model for spectra of replicated time series Journal of the American Statistical Association. 105: 634-646. DOI: 10.1198/jasa.2010.tm09132  0.4
2010 Böhm H, Ombao H, von Sachs R, Sanes J. Classification of multivariate non-stationary signals: The SLEX-shrinkage approach Journal of Statistical Planning and Inference. 140: 3754-3763. DOI: 10.1016/j.jspi.2010.04.040  0.4
2009 Fryzlewicz P, Ombao H. Consistent classification of nonstationary time series using stochastic wavelet representations Journal of the American Statistical Association. 104: 299-312. DOI: 10.1198/jasa.2009.0110  0.4
2009 Kamgaing JT, Ombao H, Davis RA. Autoregressive processes with data-driven regime switching Journal of Time Series Analysis. 30: 505-533. DOI: 10.1111/j.1467-9892.2009.00622.x  0.4
2009 Shitan M, Ombao H, Ling KW. Spatial modelling of peak frequencies of brain signals Malaysian Journal of Mathematical Sciences. 3: 13-26.  0.4
2008 Ho MH, Ombao H, Edgar JC, Cañive JM, Miller GA. Time-frequency discriminant analysis of MEG signals. Neuroimage. 40: 174-86. PMID 18158254 DOI: 10.1016/j.neuroimage.2007.11.014  0.4
2008 Ombao H, Choi H, Ray B. Sequential change-point detection methods for nonstationary time series Technometrics. 50: 40-52. DOI: 10.1198/004017007000000434  0.4
2008 Ombao H, Van Bellegem S. Evolutionary coherence of nonstationary signals Ieee Transactions On Signal Processing. 56: 2259-2266. DOI: 10.1109/TSP.2007.914341  0.4
2008 Ombao H, Shao X, Rykhlevskaia E, Fabiani M, Gratton G. Spatio-spectral analysis of brain signals Statistica Sinica. 18: 1465-1482.  0.4
2006 Shinkareva SV, Ombao HC, Sutton BP, Mohanty A, Miller GA. Classification of functional brain images with a spatio-temporal dissimilarity map. Neuroimage. 33: 63-71. PMID 16908198 DOI: 10.1016/j.neuroimage.2006.06.032  0.4
2006 Bunea F, Ombao H, Auguste A. Minimax adaptive spectral estimation from an ensemble of signals Ieee Transactions On Signal Processing. 54: 2865-2873. DOI: 10.1109/TSP.2006.877639  0.4
2006 Ombao H, Ho MHR. Time-dependent frequency domain principal components analysis of multichannel non-stationary signals Computational Statistics and Data Analysis. 50: 2339-2360. DOI: 10.1016/j.csda.2004.12.011  0.4
2005 Gamalo MA, Ombao H, Jennings JR. Comparing extent of activation: a robust permutation approach. Neuroimage. 24: 715-22. PMID 15652306 DOI: 10.1016/j.neuroimage.2004.09.037  0.4
2005 Ombao H, Von Sachs R, Guo W. SLEX analysis of multivariate nonstationary time series Journal of the American Statistical Association. 100: 519-531. DOI: 10.1198/016214504000001448  0.4
2005 Pasia JM, Hermosilla AY, Ombao H. A useful tool for statistical estimation: Genetic algorithms Journal of Statistical Computation and Simulation. 75: 237-251. DOI: 10.1080/00949650410001665626  0.4
2005 Ho MHR, Ombao H, Shumway R. A state-space approach to modelling brain dynamics Statistica Sinica. 15: 407-425.  0.4
2004 Buysse DJ, Nofzinger EA, Germain A, Meltzer CC, Wood A, Ombao H, Kupfer DJ, Moore RY. Regional brain glucose metabolism during morning and evening wakefulness in humans: preliminary findings. Sleep. 27: 1245-54. PMID 15586778  0.4
2004 Hall M, Vasko R, Buysse D, Ombao H, Chen Q, Cashmere JD, Kupfer D, Thayer JF. Acute stress affects heart rate variability during sleep. Psychosomatic Medicine. 66: 56-62. PMID 14747638 DOI: 10.1097/01.PSY.0000106884.58744.09  0.4
2004 Huang HY, Ombao H, Stoffer DS. Discrimination and classification of nonstationary time series using the SLEX model Journal of the American Statistical Association. 99: 763-774. DOI: 10.1198/016214504000001105  0.4
2003 Germain A, Buysse DJ, Ombao H, Kupfer DJ, Hall M. Psychophysiological reactivity and coping styles influence the effects of acute stress exposure on rapid eye movement sleep. Psychosomatic Medicine. 65: 857-64. PMID 14508032 DOI: 10.1097/01.PSY.0000079376.87711.B0  0.4
2003 Raz J, Zheng H, Ombao H, Turetsky B. Statistical tests for fMRI based on experimental randomization Neuroimage. 19: 226-232. PMID 12814573 DOI: 10.1016/S1053-8119(03)00115-0  0.4
2003 Guo W, Dai M, Ombao HC, Von Sachs R. Smoothing Spline ANOVA for Time-Dependent Spectral Analysis Journal of the American Statistical Association. 98: 643-652. DOI: 10.1198/016214503000000549  0.4
2002 Moul DE, Ombao H, Monk TH, Chen Q, Buysse DJ. Masking effects of posture and sleep onset on core body temperature have distinct circadian rhythms: results from a 90-min/day protocol. Journal of Biological Rhythms. 17: 447-62. PMID 12375621 DOI: 10.1177/074873002129002753  0.4
2002 Cranstoun SD, Ombao HC, von Sachs R, Guo W, Litt B. Time-frequency spectral estimation of multichannel EEG using the Auto-SLEX method. Ieee Transactions On Bio-Medical Engineering. 49: 988-96. PMID 12214888 DOI: 10.1109/TBME.2002.802015  0.4
2002 Fagiolini A, Frank E, Houck PR, Mallinger AG, Swartz HA, Buysse DJ, Ombao H, Kupfer DJ. Prevalence of obesity and weight change during treatment in patients with bipolar I disorder. The Journal of Clinical Psychiatry. 63: 528-33. PMID 12088166  0.4
2002 Nofzinger EA, Buysse DJ, Miewald JM, Meltzer CC, Price JC, Sembrat RC, Ombao H, Reynolds CF, Monk TH, Hall M, Kupfer DJ, Moore RY. Human regional cerebral glucose metabolism during non-rapid eye movement sleep in relation to waking. Brain : a Journal of Neurology. 125: 1105-15. PMID 11960899  0.4
2002 Julius S, Majahalme S, Nesbitt S, Grant E, Kaciroti N, Ombao H, Vriz O, Valentini MC, Amerena J, Gleiberman L. A "gender blind" relationship of lean body mass and blood pressure in the Tecumseh study. American Journal of Hypertension. 15: 258-63. PMID 11939617 DOI: 10.1016/S0895-7061(01)02282-8  0.4
2002 Stoffer DS, Ombao HC, Tyler DE. Local spectral envelope: An approach using dyadic tree-based adaptive segmentation Annals of the Institute of Statistical Mathematics. 54: 201-223. DOI: 10.1023/A:1016182125278  0.4
2002 Ombao H, Raz J, Von Sachs R, Guo W. The SLEX model of a non-stationary random process Annals of the Institute of Statistical Mathematics. 54: 171-200. DOI: 10.1023/A:1016130108440  0.4
2001 Buysse DJ, Hall M, Begley A, Cherry CR, Houck PR, Land S, Ombao H, Kupfer DJ, Frank E. Sleep and treatment response in depression: New findings using power spectral analysis Psychiatry Research. 103: 51-67. PMID 11472790 DOI: 10.1016/S0165-1781(01)00270-0  0.4
2001 Ombao HC, Raz JA, Strawderman RL, Von Sachs R. A simple generalised crossvalidation method of span selection for periodogram smoothing Biometrika. 88: 1186-1192.  0.4
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