Publications
Export 32 results:
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In Press. Temporal video segmentation to scenes using high-level audiovisual features. IEEE Transactions on Circuits and Systems for Video Technology.
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In Press. Leveraging Massive User Contributions for Knowledge Extraction. Next Generation Data Technologies for Collective Computational Intelligence.
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In Press. Community Detection in Collaborative Tagging Systems. Community-built Database: Research and Development.
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In Press. Differential Edit Distance: A metric for scene segmentation evaluation. IEEE Transactions on Circuits and Systems for Video Technology.
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2011. ITI-CERTH participation to TRECVID 2011. TRECVID 2011 Workshop.
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2011. Social Event Detection at MediaEval 2011: Challenges, Dataset and Evaluation. MediaEval 2011 Workshop.
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2011. Improving interactive video retrieval by exploiting automatically-extracted video structural semantics. Fifth IEEE International Conference on Semantic Computing (ICSC 2011).
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2011. A Comparative Study of Object-level Spatial Context Techniques for Semantic Image Analysis. Computer Vision and Image Understanding. 115(9)
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2011. High-level event detection in video exploiting discriminant concepts. 9th International Workshop on Content-Based Multimedia Indexing (CBMI 2011).
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2011. Detecting the long tail of Points of Interest in tagged photo collections. 9th International Workshop on Content-Based Multimedia Indexing (CBMI 2011).
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2011. Semi-Supervised object recognition using flickr images. 9th International Workshop on Content-Based Multimedia Indexing (CBMI 2011).
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2011. Mixture subclass discriminant analysis. IEEE Signal Processing Letters. 18(5)
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2011. High-level Event Detection System Based on Discriminant Visual Concepts. ACM International Conference on Multimedia Retrieval (ICMR 2011).
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2011. GPU Acceleration for Support Vector Machines. 12th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2011).
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2011. Video Scene Segmentation System Using Audio-Visual Features. 12th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2011).
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2011. Combining multi-modal features for social media analysis. Social Media Modeling and Computing.
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2011. Joint Modality Fusion and Temporal Context Exploitation for Semantic Video Analysis. EURASIP Journal on Advances in Signal Processing. 2011:89
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2011. Enhancing Computer Vision Using the Collective Intelligence of Social Media. New Directions in Web Data Management. 331
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2010. ITI-CERTH participation to TRECVID 2010. Proc. TRECVID 2010 Workshop.
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2010. Real Time Illumination Invariant Motion Change Detection. Proc. ACM Multimedia 2010, 1st ACM ARTEMIS2010 International Workshop.
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2010. Automatic event-based indexing of multimedia content using a joint content-event model. ACM Multimedia 2010, Events in MultiMedia Workshop (EiMM10).
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2010. ClustTour: City Exploration by use of Hybrid Photo Clustering. ACM MultiMedia 2010, technical demonstration session.
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2010. On the use of visual soft semantics for video temporal decomposition to scenes. Fourth IEEE International Conference on Semantic Computing (ICSC 2010).
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2010. A joint content-event model for event-centric multimedia indexing. Fourth IEEE International Conference on Semantic Computing (ICSC 2010).
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2010. On the use of feature tracks for dynamic concept detection in video. IEEE International Conference on Image Processing (ICIP 2010).
