1129 search results - page 67 / 226 » Scalable ontology-based information systems |
ICDE
2009
IEEE
15 years 4 months ago
2009
IEEE
Applications involving analysis of data streams have gained significant popularity and importance. Frequency counting, frequent elements and top-k queries form a class of operato...
VR
2002
IEEE
15 years 2 months ago
2002
IEEE
VRML97 allows the description of dynamic worlds that can change with both the passage of time, and user interaction. Unfortunately, the current VRML usage model prevents its full ...
CIKM
2001
Springer
15 years 2 months ago
2001
Springer
Our current concern is a scalable infrastructure for information retrieval (IR) with up-to-date retrieval results in the presence of frequent, continuous updates. Timely processin...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
d abstractions for high-performance remote data access, mechanisms for scalable data replication, cataloging with rich semantic and syntactic information, data discovery, distribut...
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ACSW
2003
14 years 11 months ago
2003
Pervasive systems require context awareness in order to be able to provide “anywhere, anytime” computing to mobile users. One type of context information is location informati...