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JUCS
2007
13 years 10 months ago
2007
: Indexing video content is one of the most important problems in video databases. In this paper we present linear time and space algorithms for handling video metadata that repres...
JUCS
2007
13 years 10 months ago
2007
: The WWW is currently experiencing a revolutionary growth due to its increasing participative community software applications. This paper highlights an emerging application develo...
COGSCI
2004
13 years 10 months ago
2004
People spontaneously discover new representations during problem solving. Discovery of a mathematical representation is of special interest, because it shows that the underlying s...
AI
2000
Springer
13 years 10 months ago
2000
Springer
We propose a framework for the representation of visual knowledge in a robotic agent, with special attention to the understanding of dynamic scenes. According to our approach, und...
DEBU
2000
13 years 10 months ago
2000
In a traditional information retrieval system, it is assumed that queries can be posed about any topic. In reality, a large fraction of web queries are posed about a relatively sm...