| Using the Hough transform to segment ultrasound images of longitudinal and transverse sections of the carotid artery S Golemati, J Stoitsis, EG Sifakis, T Balkizas, KS Nikita Ultrasound in medicine & biology 33 (12), 1918-1932, 2007 | 221 | 2007 |
| Computer aided diagnosis based on medical image processing and artificial intelligence methods J Stoitsis, I Valavanis, SG Mougiakakou, S Golemati, A Nikita, KS Nikita Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2006 | 169 | 2006 |
| Comparison of multiresolution features for texture classification of carotid atherosclerosis from B-mode ultrasound NN Tsiaparas, S Golemati, I Andreadis, JS Stoitsis, I Valavanis, KS Nikita IEEE Transactions on Information Technology in Biomedicine 15 (1), 130-137, 2010 | 122 | 2010 |
| Comparison of block matching and differential methods for motion analysis of the carotid artery wall from ultrasound images S Golemati, JS Stoitsis, A Gastounioti, AC Dimopoulos, V Koropouli, ... IEEE Transactions on Information Technology in Biomedicine 16 (5), 852-858, 2012 | 94 | 2012 |
| A modular software system to assist interpretation of medical images—Application to vascular ultrasound images J Stoitsis, S Golemati, KS Nikita IEEE Transactions on Instrumentation and Measurement 55 (6), 1944-1952, 2006 | 93 | 2006 |
| Automated detection of the carotid artery wall in B-mode ultrasound images using active contours initialized by the Hough transform J Stoitsis, S Golemati, S Kendros, KS Nikita 2008 30th annual international conference of the IEEE engineering in …, 2008 | 72 | 2008 |
| Comparison of Kalman-filter-based approaches for block matching in arterial wall motion analysis from B-mode ultrasound A Gastounioti, S Golemati, J Stoitsis, KS Nikita Measurement Science and Technology 22 (11), 114008, 2011 | 60 | 2011 |
| Carotid artery wall motion analysis from B-mode ultrasound using adaptive block matching: in silico evaluation and in vivo application A Gastounioti, S Golemati, JS Stoitsis, KS Nikita Physics in Medicine & Biology 58 (24), 8647, 2013 | 52 | 2013 |
| Assessment of carotid atherosclerosis from B-mode ultrasound images using directional multiscale texture features NN Tsiaparas, S Golemati, I Andreadis, J Stoitsis, I Valavanis, KS Nikita Measurement Science and Technology 23 (11), 114004, 2012 | 48 | 2012 |
| Collaborative filtering recommendation of educational content in social environments utilizing sentiment analysis techniques P Karampiperis, A Koukourikos, G Stoitsis Recommender systems for technology enhanced learning: Research trends and …, 2014 | 44 | 2014 |
| Characterization of carotid atherosclerosis based on motion and texture features and clustering using fuzzy c-means J Stoitsis, S Golemati, KS Nikita, AN Nicolaides The 26th Annual International Conference of the IEEE Engineering in Medicine …, 2004 | 36 | 2004 |
| Classification of medical data with a robust multi-level combination scheme GL Tsirogiannis, D Frossyniotis, J Stoitsis, S Golemati, A Stafylopatis, ... 2004 IEEE International Joint Conference on Neural Networks (IEEE Cat. No …, 2004 | 36 | 2004 |
| Comparison of B-mode, M-mode and Hough transform methods for measurement of arterial diastolic and systolic diameters S Golemati, J Stoitsis, T Balkizas, KS Nikita 2005 IEEE Engineering in Medicine and Biology 27th Annual Conference, 1758-1761, 2006 | 31 | 2006 |
| Sentiment Analysis: A tool for Rating Attribution to Content in Recommender Systems. A Koukourikos, G Stoitsis, P Karampiperis RecSysTEL@ EC-TEL, 61-70, 2012 | 29 | 2012 |
| Kalman-filter-based block matching for arterial wall motion estimation from B-mode ultrasound A Gastounioti, S Golemati, J Stoitsis, KS Nikita 2010 IEEE International Conference on Imaging Systems and Techniques, 234-239, 2010 | 29 | 2010 |
| CAROTID–A web-based platform for optimal personalized management of atherosclerotic patients A Gastounioti, V Kolias, S Golemati, NN Tsiaparas, A Matsakou, ... Computer methods and programs in biomedicine 114 (2), 183-193, 2014 | 26 | 2014 |
| Utilizing semantic web technologies in healthcare VD Kolias, J Stoitsis, S Golemati, KS Nikita Concepts and Trends in Healthcare Information Systems, 9-19, 2014 | 26 | 2014 |
| Analysis and quantification of arterial wall motion from B-mode ultrasound images-comparison of block-matching and optical flow J Stoitsis, S Golemati, AK Dimopoulos, KS Nikita 2005 IEEE Engineering in Medicine and Biology 27th Annual Conference, 4469-4472, 2006 | 26 | 2006 |
| Aggregating social and usage datasets for learning analytics: Data-oriented challenges K Niemann, M Wolpers, G Stoitsis, G Chinis, N Manouselis Proceedings of the Third International Conference on Learning Analytics and …, 2013 | 24 | 2013 |
| Carotid artery motion estimation from sequences of B-mode ultrasound images: effect of scanner settings and image normalization S Golemati, JS Stoitsis, DA Perakis, E Varela, A Alexandridi, CH Davos, ... IEEE Transactions on Instrumentation and Measurement 58 (7), 2102-2112, 2009 | 24 | 2009 |