9642 search results - page 1797 / 1929 » Semantics in Multimedia Systems |
IUI
2004
ACM
15 years 3 months ago
2004
ACM
The usefulness of ontology is strongly dependent on the knowledge representation policy and its maintenance. The subject of knowledge representation and modeling tool has been one...
SAC
2004
ACM
15 years 3 months ago
2004
ACM
1 This paper discusses the design and implementation details of MAST (Mobile Agent-based Security Tool), a new mobile agentbased network security approach. MAST has been designed t...
SIGIR
2004
ACM
15 years 3 months ago
2004
ACM
Document-centric XML collections contain text-rich documents, marked up with XML tags. The tags add lightweight semantics to the text. Querying such collections calls for a hybrid...
DIAGRAMS
2004
Springer
15 years 3 months ago
2004
Springer
The ‘graphicacy’ of student programmers was investigated using several cognitive tasks designed to assess ER knowledge representation at the perceptual, semantic and output lev...
EKAW
2004
Springer
15 years 3 months ago
2004
Springer
Capturing and exploiting knowledge is at the heart of several important problems such as decision making, the semantic web, and intelligent agents. The captured knowledge must be a...