6974 search results - page 426 / 1395 » Querying Semi-Structured Data |
169
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
This paper presents a structured P2P overlay SCAN that augments CAN overlay with long links based on Kleinberg's small-world model in a d-dimensional Cartesian space. The con...
187
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EDBT
2006
ACM
16 years 7 months ago
2006
ACM
Abstract. We present in this paper a new model for representing probabilistic information in a semi-structured (XML) database, based on the use of probabilistic event variables. Th...
165
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ESWS
2009
Springer
16 years 1 months ago
2009
Springer
As social networks are becoming ubiquitous on the Web, the Semantic Web goals indicate that it is critical to have a standard model allowing exchange, interoperability, transformat...
175
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
We investigate using topic prediction data, as a summary of document content, to compute measures of search result quality. Unlike existing quality measures such as query clarity ...
181
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LCN
2006
IEEE
16 years 27 days ago
2006
IEEE
Structured Peer-to-Peer systems are designed for a highly scalable, self organizing, and efficient lookup for data. The key space of the so-called Distributed Hash Tables (DHTs) ...