7607 search results - page 1302 / 1522 » Querying data provenance |
173
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ADBIS
2000
Springer
15 years 11 months ago
2000
Springer
When dealing with large quantities of clauses, the use of persistent knowledge is inevitable, and indexing methods are essential to answer queries efficiently. We introduce PerKMan...
178
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WECWIS
1999
IEEE
15 years 11 months ago
1999
IEEE
We present an advanced multimedia infrastructure that integrates continuous real-time media streams within the WWW. This new service architecture focuses on advanced facilities fo...
148
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HICSS
1998
IEEE
15 years 11 months ago
1998
IEEE
In this paper we present the design and implementation of a distributed index architecture to facilitate metadata discovery on large networks. Many current information discovery s...
206
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VISUAL
1999
Springer
15 years 11 months ago
1999
Springer
The FRAMES project is developing a system for video database search, content-based retrieval, and virtual video program synthesis. For dynamic synthesis applications, a video progr...
155
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VLDB
1999
ACM
15 years 11 months ago
1999
ACM
When implementing persistent objects on a relational database, a major performance issue is prefetching data to minimize the number of roundtrips to the database. This is especial...