I am a senior research scientist at FXPAL in the multimedia analysis and visualization group. My primary research area is multimedia analysis for indexing, retrieval, and content management. I have particular interest in automatic methods for deriving textual descriptions of visual data. 

Matthew Cooper. Clustering geo-tagged photo collections using dynamic programming. Proc. ACM Multimedia (MM '11), 2011.  

Jeremy Pickens, Matthew Cooper, and Gene Golovchinsky. Reverted Indexing for Feedback and Expansion. Proc. ACM Conference on Information and Knowledge Management (CIKM 2010),  2010 @palblog

John Adcock, Matthew Cooper, Laurent Denoue, Hamed Pirsiavash, and Lawrence A. Rowe.  TalkMiner: A Lecture Webcast Search Engine.   Proc. ACM Multimedia (MM '10), 2010, @palblog

public site: TalkMiner.com