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DM
2007
84views more  DM 2007»
13 years 8 months ago
The topology of spaces of phylogenetic trees with symmetry
Natural Dowling analogues of the complex of phylogenetic trees are studied. Using discrete Morse theory, we find their homotopy types. In the process, the homotopy types of certai...
Axel Hultman
CSUR
1999
96views more  CSUR 1999»
13 years 8 months ago
Informedia Experience-on-Demand: Capturing, Integrating and Communicating Experiences across People, Time and Space
The Informedia Experience-on-Demand system uses speech, image, and natural language processing combined with GPS information to capture, integrate, and communicate personal multim...
Howard D. Wactlar, Michael G. Christel, Alexander ...
COLING
2010
13 years 3 months ago
Local Space-Time Smoothing for Version Controlled Documents
Unlike static documents, version controlled documents are continuously edited by one or more authors. Such collaborative revision process makes traditional modeling and visualizat...
Seungyeon Kim, Guy Lebanon
ICIP
2009
IEEE
14 years 9 months ago
Localized Null Space Representation For Dynamic Updating And Downdating In Image And Video Databases
Event/object classification and recognition is an extremely challenging problem, particularly when the query or stored data undergo an affine transformation due to camera motion. ...
ICASSP
2007
IEEE
14 years 3 months ago
A Radial Basis Function and Semantic Learning Space Based Composite Learning Approach to Image Retrieval
This paper introduces a composite learning approach for image retrieval with relevance feedback. The proposed system combines the radial basis function (RBF) based lowlevel learni...
Konstantin Shkurko, Xiaojun Qi