Publications
2003. A representation for abstract simplicial complexes: an analysis and a comparison. Discrete Geometry for Computer Imagery. :454-464.
2010. Spatial indexing on tetrahedral meshes. Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems. :506-509.
2008. A hierarchical spatial index for triangulated surfaces. Int. Conf. on Computer Graphics Theory and Applications (GRAPP). :86-91.
2006. SYSTEM AND METHOD FOR FAST ILLUMINATION-INVARIANT BACKGROUND SUBTRACTION USING TWO VIEWS. PCT/EP2005/056207(WO/2006/056592)
2003. Special Issue on Visual Analysis of Human Movement. The International Journal of Robotics Research. 22(6):357-357.
2006. Segmenting people in small groups. Proceedings of the 4th ACM international workshop on Video surveillance and sensor networks. :1-2.
2005. High Order Spatial Audio Capture and Its Binaural Head-Tracked Playback Over Headphones with HRTF Cues. Audio Engineering Society Convention 119.
2002. Evaluation of the SoftPOSIT Model-to-Image Registration Algorithm. Technical Reports from UMIACS, UMIACS-TR-2002-22.
2003. Simultaneous pose and correspondence determination using line features. Computer Vision and Pattern Recognition, 2003. Proceedings. 2003 IEEE Computer Society Conference on. 2:II-424-II-431vol.2-II-424-II-431vol.2.
2004. SoftPOSIT: Simultaneous pose and correspondence determination. International Journal of Computer Vision. 59(3):259-284.
2002. The importance of lexicalized syntax models for natural language generation tasks. Proc. of INLG. :9-16.
2005. Learning as search optimization: approximate large margin methods for structured prediction. Proceedings of the 22nd international conference on Machine learning. :169-176.
2004. A tree-position kernel for document compression. Proceedings of the Fourth Document Understanding Conference (DUC 2004). :6-7.
2004. Supervised clustering with the dirichlet process. NIPS'04 Learning With Structured Outputs Workshop.
2007. A Bayesian model for discovering typological implications. ANNUAL MEETING-ASSOCIATION FOR COMPUTATIONAL LINGUISTICS. 45:65-65.
2009. Bayesian multitask learning with latent hierarchies. Proceedings of the Twenty-Fifth Conference on Uncertainty in Artificial Intelligence. :135-142.
2002. A noisy-channel model for document compression. Proceedings of the 40th Annual Meeting on Association for Computational Linguistics. :449-456.
2002. GLEANS: A generator of logical extracts and abstracts for nice summaries. Workshop on Automatic Summarization. :9-14.