2583 search results - page 74 / 517 » On the Representation of Timed Polyhedra |
IRI
2009
IEEE
14 years 4 months ago
2009
IEEE
In recent years, there is an increasing interest in the Semantic Web and the relevant technologies, which can have a significant impact in the context of information and knowledge...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this work we present a method to perform a complete audiovisual source separation without need of previous information. This method is based on the assumption that sounds are c...
AIME
2007
Springer
14 years 3 months ago
2007
Springer
With increasing popularity of using ontologies, many industrial and clinical applications have employed ontologies as their conceptual backbone. Ontologies try to capture knowledge...
CAIP
2007
Springer
14 years 3 months ago
2007
Springer
In this paper, we propose a new manifold representation capable of being applied for visual speech recognition. In this regard, the real time input video data is compressed using P...
AMFG
2005
IEEE
14 years 3 months ago
2005
IEEE
Non-negative matrix factorization (NMF) is a recently developed method for finding parts-based representation of non-negative data such as face images. Although it has successfully...