| Emotion recognition in human-computer interaction R Cowie, E Douglas-Cowie, N Tsapatsoulis, G Votsis, S Kollias, ... IEEE Signal processing magazine 18 (1), 32-80, 2001 | 2635 | 2001 |
| A string metric for ontology alignment G Stoilos, G Stamou, S Kollias International Semantic Web Conference, 624-637, 2005 | 556 | 2005 |
| Emotion recognition through facial expression analysis based on a neurofuzzy network SV Ioannou, AT Raouzaiou, VA Tzouvaras, TP Mailis, KC Karpouzis, ... Neural Networks 18 (4), 423-435, 2005 | 303 | 2005 |
| An adaptive least squares algorithm for the efficient training of artificial neural networks S Kollias, D Anastassiou IEEE Transactions on Circuits and Systems 36 (8), 1092-1101, 1989 | 251 | 1989 |
| Dense saliency-based spatiotemporal feature points for action recognition K Rapantzikos, Y Avrithis, S Kollias 2009 IEEE Conference on Computer Vision and Pattern Recognition, 1454-1461, 2009 | 198 | 2009 |
| Estimation of behavioral user state based on eye gaze and head pose—application in an e-learning environment S Asteriadis, P Tzouveli, K Karpouzis, S Kollias Multimedia Tools and Applications 41 (3), 469-493, 2009 | 189 | 2009 |
| Semantic image segmentation and object labeling T Athanasiadis, P Mylonas, Y Avrithis, S Kollias IEEE transactions on circuits and systems for video technology 17 (3), 298-312, 2007 | 185 | 2007 |
| Uncertainty and the semantic web G Stoilos, N Simou, G Stamou, S Kollias IEEE Intelligent Systems 21 (5), 84-87, 2006 | 180 | 2006 |
| Parameterized facial expression synthesis based on MPEG-4 A Raouzaiou, N Tsapatsoulis, K Karpouzis, S Kollias EURASIP Journal on Advances in Signal Processing 2002 (10), 1-18, 2002 | 159 | 2002 |
| A fuzzy video content representation for video summarization and content-based retrieval AD Doulamis, ND Doulamis, SD Kollias Signal Processing 80 (6), 1049-1067, 2000 | 147 | 2000 |
| Emotion analysis in man-machine interaction systems T Balomenos, A Raouzaiou, S Ioannou, A Drosopoulos, K Karpouzis, ... International Workshop on Machine Learning for Multimodal Interaction, 318-328, 2004 | 140 | 2004 |
| On-line retrainable neural networks: improving the performance of neural networks in image analysis problems AD Doulamis, ND Doulamis, SD Kollias IEEE Transactions on neural networks 11 (1), 137-155, 2000 | 126 | 2000 |
| Low bit-rate coding of image sequences using adaptive regions of interest N Doulamis, A Doulamis, D Kalogeras, S Kollias IEEE transactions on circuits and systems for video technology 8 (8), 928-934, 1998 | 125 | 1998 |
| Efficient summarization of stereoscopic video sequences ND Doulamis, AD Doulamis, YS Avrithis, KS Ntalianis, SD Kollias IEEE Transactions on Circuits and Systems for Video Technology 10 (4), 501-517, 2000 | 123 | 2000 |
| An adaptable neural-network model for recursive nonlinear traffic prediction and modeling of MPEG video sources AD Doulamis, ND Doulamis, SD Kollias IEEE Transactions on Neural Networks 14 (1), 150-166, 2003 | 119 | 2003 |
| A stochastic framework for optimal key frame extraction from MPEG video databases YS Avrithis, AD Doulamis, ND Doulamis, SD Kollias Computer Vision and Image Understanding 75 (1-2), 3-24, 1999 | 115 | 1999 |
| Reduced-reference metric design for objective perceptual quality assessment in wireless imaging U Engelke, M Kusuma, HJ Zepernick, M Caldera Signal Processing: Image Communication 24 (7), 525-547, 2009 | 113 | 2009 |
| Viral: Visual image retrieval and localization Y Kalantidis, G Tolias, Y Avrithis, M Phinikettos, E Spyrou, P Mylonas, ... Multimedia Tools and Applications 51 (2), 555-592, 2011 | 99 | 2011 |
| An intelligent e-learning system based on learner profiling and learning resources adaptation P Tzouveli, P Mylonas, S Kollias Computers & Education 51 (1), 224-238, 2008 | 97 | 2008 |
| Efficient face detection for multimedia applications N Tsapatsoulis, Y Avrithis, S Kollias Proceedings 2000 International Conference on Image Processing (Cat. No …, 2000 | 93 | 2000 |
