14348 search results - page 451 / 2870 » Active Database Systems |
186
Voted
ECRTS
2004
IEEE
15 years 10 months ago
2004
IEEE
Many real-time systems need to maintain fresh views which are derived from shared data that are distributed among multiple sites. When a base data item changes, all derived views ...
170
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AIED
2005
Springer
16 years 12 days ago
2005
Springer
Several computer-based learning support systems and methods help learners to master metacognitive activity. Which systems and methods are designed to eliminate which difficulties a...
170
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ATAL
2010
Springer
15 years 8 months ago
2010
Springer
We present an agent-based system for modeling, analyzing and reasoning in the maritime domain with the emphasis on detecting, anticipating and preventing illegitimate activities, ...
152
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We describe a new expression database which contains video sequences of both played and natural expressions and an expression classification system based on warped optical flow fi...
147
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FQAS
2004
Springer
16 years 7 days ago
2004
Springer
This paper concerns the motivation for and subsequently the analysis of proposed additions, in the form of new operators, to a concept language Ontolog for use in querying a conten...