3891 search results - page 444 / 779 » Query Models |
216
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ICDE
1999
IEEE
16 years 5 months ago
1999
IEEE
Most operations of the relational algebra or SQL require a sorted stream of tuples for efficient processing. Therefore, processing complex relational queries relies on efficient a...
146
Voted
WWW
2002
ACM
16 years 4 months ago
2002
ACM
Metadata for the World Wide Web is important, but metadata for Peer-to-Peer (P2P) networks is absolutely crucial. In this paper we discuss the open source project Edutella which b...
147
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...
154
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ESWS
2005
Springer
15 years 9 months ago
2005
Springer
The Semantic Web is an extension of the current Web in which information is given well-defined meaning to support effective data discovery and integration. The RDF framework is a...
127
Voted
NIPS
2001
15 years 5 months ago
2001
The PageRank algorithm, used in the Google search engine, greatly improves the results of Web search by taking into account the link structure of the Web. PageRank assigns to a pa...