443 search results - page 29 / 89 » System P: Completeness-driven Query Answering in Peer Data M... |
102
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KES
2004
Springer
15 years 6 months ago
2004
Springer
When the available information is imperfect, it is often desirable to represent it in the database, so that it can be used to answer queries of interest as much as possible. The da...
109
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WAIM
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. The heterogeneity nature of XML data creates the need for approximate query answering. In this paper, we present an XML system that cooperates with users to provide user-...
184
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ICDE
2004
IEEE
16 years 2 months ago
2004
IEEE
Peer-to-peer systems are mainly used for object sharing although they can provide the infrastructure for many other applications. In this paper, we extend the idea of object shari...
109
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ESWS
2004
Springer
15 years 6 months ago
2004
Springer
Publish/subscribe systems are an alternative to query based systems in cases where the same information is asked for over and over, and where clients want to get updated answers fo...
133
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AMKM
2003
Springer
15 years 6 months ago
2003
Springer
Abstract. Distributed knowledge management systems (DKMS) have been suggested to meet the requirements of today’s knowledge management. Peer-to-peer systems offer technical found...