Vasileios Megalooikonomou

Vasilis Megalooikonomou

	2013
j23		Dimitrios Vlachakis, Dimosthenis Tsagkrasoulis, Vasileios Megalooikonomou, Sophia Kossida: Introducing Drugster: a comprehensive and fully integrated drug design, lead and structure optimization toolkit. Bioinformatics 29(1): 126-128 (2013)
	2012
j22		Li An, Haibin Ling, Zoran Obradovic, Desmond J. Smith, Vasileios Megalooikonomou: Learning pair-wise gene functional similarity by multiplex gene expression maps. BMC Bioinformatics 13(S-3): S1 (2012)
j21		John Lakoumentas, John Drakos, Marina Karakantza, George Sakellaropoulos, Vasileios Megalooikonomou, George Nikiforidis: Optimizations of the naïve-Bayes classifier for the prognosis of B-Chronic Lymphocytic Leukemia incorporating flow cytometry data. Computer Methods and Programs in Biomedicine 108(1): 158-167 (2012)
c42		Evangelia I. Zacharaki, Angeliki Skoura, Desmond J. Smith, Scott Faro, Li An, Vasileios Megalooikonomou: Combining gene expression and function in a spatially localized approach. BIBM 2012: 1-8
c41		Evangelia I. Zacharaki, Angeliki Skoura, Li An, Desmond J. Smith, Vasileios Megalooikonomou: Using an Atlas-Based Approach in the Analysis of Gene Expression Maps Obtained by Voxelation. AIAI (2) 2012: 566-575
c40		Peng Jiang, Jingliang Peng, Guoquan Zhang, Erkang Cheng, Vasileios Megalooikonomou, Haibin Ling: Learning-based automatic breast tumor detection and segmentation in ultrasound images. ISBI 2012: 1587-1590
c39		Fragkiskos D. Malliaros, Vasileios Megalooikonomou, Christos Faloutsos: Fast Robustness Estimation in Large Social Graphs: Communities and Anomaly Detection. SDM 2012: 942-953
	2011
j20		Amalia Charisi, Panagiotis Korvesis, Vasileios Megalooikonomou: Similarity Searching of Medical Image Data in Distributed Systems: Facilitating Telemedicine Applications. IJCMAM 2(1): 60-79 (2011)
j19		Michael Barnathan, Vasileios Megalooikonomou, Christos Faloutsos, Scott Faro, Feroze B. Mohamed: TWave: High-order analysis of functional MRI. NeuroImage 58(2): 537-548 (2011)
c38		Li An, Haibin Ling, Zoran Obradovic, Desmond J. Smith, Vasileios Megalooikonomou: Identifying pair-wise gene functional similarity by multiplex gene expression maps and supervised learning. BCB 2011: 182-190
c37		Fragkiskos D. Malliaros, Vasileios Megalooikonomou: Expansion Properties of Large Social Graphs. DASFAA Workshops 2011: 311-322
c36		Erkang Cheng, Shawn McLaughlin, Vasileios Megalooikonomou, Predrag R. Bakic, Andrew D. A. Maidment, Haibin Ling: Learning-Based Vessel Segmentation in Mammographic Images. HISB 2011: 315-322
c35		Angeliki Skoura, Vasileios Megalooikonomou, Predrag R. Bakic, Andrew D. A. Maidment: Classifying Ductal Tree Structures Using Topological Descriptors of Branching. EANN/AIAI (2) 2011: 455-463
c34		Tatyana Nuzhnaya, Erkang Cheng, Haibin Ling, Despina Kontos, Predrag R. Bakic, Vasileios Megalooikonomou: Segmentation of anatomical branching structures based on texture features and graph cut. ISBI 2011: 673-676
	2010
j18		Qiang Wang, Vasileios Megalooikonomou, Christos Faloutsos: Time series analysis with multiple resolutions. Inf. Syst. 35(1): 56-74 (2010)
j17		Qiang Wang, Vasileios Megalooikonomou: A performance evaluation framework for association mining in spatial data. J. Intell. Inf. Syst. 35(3): 465-494 (2010)
c33		Li An, Desmond J. Smith, Hongbo Xie, Vasileios Megalooikonomou, Zoran Obradovic: Identifying gene functions using functional expression profiles obtained by voxelation. BCB 2010: 188-197
c32		Amalia Charisi, Vasileios Megalooikonomou: Content-based medical image retrieval in peer-to-peer systems. IHI 2010: 724-733
c31		Erkang Cheng, Nianhua Xie, Haibin Ling, Predrag R. Bakic, Andrew D. A. Maidment, Vasileios Megalooikonomou: Mammographic image classification using histogram intersection. ISBI 2010: 197-200
c30		Tatyana Nuzhnaya, Michael Barnathan, Haibin Ling, Vasileios Megalooikonomou, Predrag R. Bakic, Andrew D. A. Maidment: Probabilistic branching node detection using adaboost and hybrid local features. ISBI 2010: 221-224
c29		Michael Barnathan, Vasileios Megalooikonomou, Christos Faloutsos, Feroze B. Mohamed, Scott Faro: High-order concept discovery in functional brain imaging. ISBI 2010: 664-667
c28		Michael Barnathan, Vasileios Megalooikonomou, Christos Faloutsos, Feroze B. Mohamed, Scott Faro: TWave: High-Order Analysis of Spatiotemporal Data. PAKDD (1) 2010: 246-253
	2009
j16		Despina Kontos, Vasileios Megalooikonomou, James C. Gee: Morphometric analysis of brain images with reduced number of statistical tests: A study on the gender-related differentiation of the corpus callosum. Artificial Intelligence in Medicine 47(1): 75-86 (2009)
j15		Li An, Hongbo Xie, Mark H. Chin, Zoran Obradovic, Desmond J. Smith, Vasileios Megalooikonomou: Analysis of multiplex gene expression maps obtained by voxelation. BMC Bioinformatics 10(S-4) (2009)
j14		Vasilis Megalooikonomou, Michael Barnathan, Despina Kontos, Predrag R. Bakic, Andrew D. A. Maidment: A Representation and Classification Scheme for Tree-Like Structures in Medical Images: Analyzing the Branching Pattern of Ductal Trees in X-ray Galactograms. IEEE Trans. Med. Imaging 28(4): 487-493 (2009)
c27		Erickson Miranda, Guoqiang Shan, Vasileios Megalooikonomou: Performing Vector Quantization Using Reduced Data Representation. DCC 2009: 462
c26		Haibin Ling, Michael Barnathan, Vasileios Megalooikonomou, Predrag R. Bakic, Andrew D. A. Maidment: Probabilistic Branching Node Detection Using Hybrid Local Features. ISBI 2009: 233-236
c25		Angeliki Skoura, Michael Barnathan, Vasileios Megalooikonomou: Classification of Ductal Tree Structures in Galactograms. ISBI 2009: 1015-1018
	2008
j13		Qiang Wang, Vasileios Megalooikonomou: A dimensionality reduction technique for efficient time series similarity analysis. Inf. Syst. 33(1): 115-132 (2008)
j12		Vasileios Megalooikonomou, Despina Kontos, Dragoljub Pokrajac, Aleksandar Lazarevic, Zoran Obradovic: An adaptive partitioning approach for mining discriminant regions in 3D image data. J. Intell. Inf. Syst. 31(3): 217-242 (2008)
c24		Li An, Hongbo Xie, Mark H. Chin, Zoran Obradovic, Desmond J. Smith, Vasileios Megalooikonomou: Analysis of Multiplex Gene Expression Maps Obtained by Voxelation. BIBM 2008: 23-28
c23		Michael Barnathan, Jingjing Zhang, Vasileios Megalooikonomou: A web-accessible framework for the automated storage and texture analysis of biomedical images. ISBI 2008: 257-259
c22		Michael Barnathan, Jingjing Zhang, Erickson Miranda, Vasileios Megalooikonomou, Scott Faro, Harvey Hensley, Luis Del Valle, Kamel Khalili, Jennifer Gordon, Feroze B. Mohamed: A texture-based methodology for identifying tissue type in magnetic resonance images. ISBI 2008: 464-467
c21		Michael Barnathan, Jingjing Zhang, Despina Kontos, Predrag R. Bakic, Andrew D. A. Maidment, Vasileios Megalooikonomou: Analyzing Tree-Like Structures in Biomedical Images Based on Texture and Branching: An Application to Breast Imaging. Digital Mammography / IWDM 2008: 25-32
	2007
j11		Christos Faloutsos, Vasileios Megalooikonomou: On data mining, compression, and Kolmogorov complexity. Data Min. Knowl. Discov. 15(1): 3-20 (2007)
j10		Despina Kontos, Vasileios Megalooikonomou, Vasileios J. Sobel: A statistical approach for selecting discriminative features of spatial regions of interest. Intell. Data Anal. 11(2): 111-135 (2007)
j9		Longin Jan Latecki, Vasileios Megalooikonomou, Qiang Wang, Deguang Yu: An elastic partial shape matching technique. Pattern Recognition 40(11): 3069-3080 (2007)
c20		Longin Jan Latecki, Qiang Wang, Suzan Köknar-Tezel, Vasileios Megalooikonomou: Optimal Subsequence Bijection. ICDM 2007: 565-570
c19		Jingjing Zhang, Vasileios Megalooikonomou: An Effective and Efficient Technique for Searching for Similar Brain Activation Patterns. ISBI 2007: 428-431
	2006
j8		Despina Kontos, Qiang Wang, Vasileios Megalooikonomou, Alan H. Maurer, Linda C. Knight, Steve Kantor, Hrair P. Simonian, Henry P. Parkman: A tool for handling uncertainty in segmenting regions of interest in medical images. IJISTA 1(3/4): 194-210 (2006)
j7		Longin Jan Latecki, Vasileios Megalooikonomou, Roland Miezianko, Dragoljub Pokrajac: Using spatiotemporal blocks to reduce the uncertainty in detecting and tracking moving objects in video. IJISTA 1(3/4): 376-392 (2006)
c18		Despina Kontos, Vasileios Megalooikonomou, Ailar Javadi, Predrag R. Bakic, Andrew D. A. Maidment: Classification of galactograms using fractal properties of the breast ductal network. ISBI 2006: 1324-1327
c17		Predrag R. Bakic, Despina Kontos, Vasileios Megalooikonomou, Mark A. Rosen, Andrew D. A. Maidment: Comparison of Methods for Classification of Breast Ductal Branching Patterns. Digital Mammography / IWDM 2006: 634-641
	2005
j6		Dragoljub Pokrajac, Vasileios Megalooikonomou, Aleksandar Lazarevic, Despina Kontos, Zoran Obradovic: Applying spatial distribution analysis techniques to classification of 3D medical images. Artificial Intelligence in Medicine 33(3): 261-280 (2005)
j5		Despina Kontos, Vasileios Megalooikonomou: Fast and effective characterization for classification and similarity searches of 2D and 3D spatial region data. Pattern Recognition 38(11): 1831-1846 (2005)
c16		Despina Kontos, Vasileios Megalooikonomou, James C. Gee: Reducing the Computational Cost for Statistical Medical Image Analysis: An MRI Study on the Sexual Morphological Differentiation of the Corpus Callosum. CBMS 2005: 282-287
c15		Vasileios Megalooikonomou, Despina Kontos, Nicholas DeClaris, Pedro Cano: Utilizing Domain Knowledge in Developing Robust Neural Network Models for Peptide-Allele Binding Prediction. CIBCB 2005: 364-371
c14		Vasileios Megalooikonomou, Qiang Wang, Guo Li, Christos Faloutsos: A Multiresolution Symbolic Representation of Time Series. ICDE 2005: 668-679
c13		Longin Jan Latecki, Vasileios Megalooikonomou, Qiang Wang, Rolf Lakämper, Chotirat (Ann) Ratanamahatana, Eamonn J. Keogh: Partial Elastic Matching of Time Series. ICDM 2005: 701-704
c12		Qiang Wang, Vasileios Megalooikonomou, Guo Li: A symbolic representation of time series. ISSPA 2005: 655-658
c11		Longin Jan Latecki, Vasilis Megalooikonomou, Qiang Wang, Rolf Lakämper, Chotirat (Ann) Ratanamahatana, Eamonn J. Keogh: Elastic Partial Matching of Time Series. PKDD 2005: 577-584
	2004
j4		Vasileios Megalooikonomou, Yaacov Yesha: Space efficient quantization for distributed estimation by a multi-sensor fusion system. Information Fusion 5(4): 299-308 (2004)
j3		Krishna Kumaraswamy, Vasileios Megalooikonomou, Christos Faloutsos: Fractal dimension and vector quantization. Inf. Process. Lett. 91(3): 107-113 (2004)
c10		Vasileios Megalooikonomou, Guo Li, Qiang Wang: A dimensionality reduction technique for efficient similarity analysis of time series databases. CIKM 2004: 160-161
c9		Krishna Kumaraswamy, Christos Faloutsos, Guoqiang Shan, Vasileios Megalooikonomou: Relation between Fractal Dimension and Performance of Vector Quantization. Data Compression Conference 2004: 547
c8		Despina Kontos, Vasileios Megalooikonomou, Dragoljub Pokrajac, Aleksandar Lazarevic, Zoran Obradovic, Orest B. Boyko, James Ford, Fillia Makedon, Andrew J. Saykin: Extraction of Discriminative Functional MRI Activation Patterns and an Application to Alzheimer's Disease. MICCAI (2) 2004: 727-735
c7		Despina Kontos, Vasileios Megalooikonomou, Fillia Makedon: Computationally Intelligent Methods for Mining 3D Medical Images. SETN 2004: 72-81
c6		Despina Kontos, Vasileios Megalooikonomou, Marc J. Sobel, Qiang Wang: An MCMC Feature Selection Technique for Characterizing and Classifying Spatial Region Data. SSPR/SPR 2004: 379-387
	2003
c5		James Ford, Hany Farid, Fillia Makedon, Laura A. Flashman, Thomas W. McAllister, Vasileios Megalooikonomou, Andrew J. Saykin: Patient Classification of fMRI Activation Maps. MICCAI (2) 2003: 58-65
	2002
j2		Vasileios Megalooikonomou, Yaacov Yesha: Quantization for distributed estimation using neural networks. Inf. Sci. 148(1-4): 185-199 (2002)
c4		Vasileios Megalooikonomou, Haimonti Dutta, Despina Kontos: Fast and effective characterization of 3D region data. ICIP (1) 2002: 421-424
c3		Vasileios Megalooikonomou: Evaluating the Performance of Association Mining Methods in 3-D Medical Image Databases. SDM 2002
	2000
j1		Vasileios Megalooikonomou, Yaacov Yesha: Quantizer design for distributed estimation with communication constraints and unknown observation statistics. IEEE Transactions on Communications 48(2): 181-184 (2000)
c2		Li Shen, Ling Cheng, James Ford, Fillia Makedon, Vasileios Megalooikonomou, Tilmann Steinberg: Mining the Most Interesting Web Access Associations. WebNet 2000: 489-494
	1999
c1		Vasileios Megalooikonomou, Christos Davatzikos, Edward Herskovits: Mining Lesion-Deficit Associations in a Brain Image Database. KDD 1999: 347-351

Coauthor Index

Colors in the list of coauthors

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