1391 search results - page 267 / 279 » Knowledge Retrieval (KR) |
79
Voted
CIKM
2005
Springer
15 years 4 months ago
2005
Springer
Testing reachability between nodes in a graph is a well-known problem with many important applications, including knowledge representation, program analysis, and more recently, bi...
JCDL
2004
ACM
15 years 4 months ago
2004
ACM
Creating, maintaining, or using a digital library requires the manipulation of digital documents. Information workspaces provide a visual representation allowing users to collect,...
104
click to vote
MM
2004
ACM
15 years 4 months ago
2004
ACM
Motion information is a powerful cue for visual perception. In the context of video indexing and retrieval, motion content serves as a useful source for compact video representati...
CIKM
2004
Springer
15 years 4 months ago
2004
Springer
It is crucial in many information systems to organize short text segments, such as keywords in documents and queries from users, into a well-formed topic hierarchy. In this paper,...
LATIN
2004
Springer
15 years 4 months ago
2004
Springer
Predicting and optimizing the performance of ray shooting is a very important problem in computer graphics due to the severe computational demands of ray tracing and other applicat...