1521 search results - page 94 / 305 » On Sampled Semantics of Timed Systems |
160
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SIGMOD
2005
ACM
15 years 10 months ago
2005
ACM
A windowed query operator breaks a data stream into possibly overlapping subsets of data and computes results over each. Many stream systems can evaluate window aggregate queries....
113
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ADL
2000
Springer
15 years 2 months ago
2000
Springer
A mediator system is a kind of a meta-search engine that provides a seamlessly integrated search service for diverse search engines (collections). Since collections of a mediator ...
HICSS
2009
IEEE
15 years 4 months ago
2009
IEEE
A coherent and consistent understanding of corporate data is an important factor for effective management of diversified companies and implies a need for companywide unambiguous d...
ODBIS
2007
Springer
15 years 4 months ago
2007
Springer
There is a growing need to define a semantic mapping from a database schema to an ontology. Such a mapping is an integral part of the data integration systems that use an ontology...
ISI
2007
Springer
15 years 4 months ago
2007
Springer
—Semantic Event Tracker (SET) is a highly interactive visualization tool for tracking and associating activities (events) in a spatially and Multimedia Enriched Virtual Environme...