2736 search results - page 248 / 548 » Indexing uncertain data |
151
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ADC
2004
Springer
15 years 12 months ago
2004
Springer
Web search engines crawl the web to fetch the data that they index. In this paper we re-examine that need, and evaluate the network costs associated with data acquisition, and alt...
149
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INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
Abstract—We propose probabilistic location to enhance the performance of existing peer-to-peer location mechanisms in the case where a replica for the queried data item exists cl...
163
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VLDB
2000
ACM
15 years 10 months ago
2000
ACM
Modern database applications show a growing demand for efficient and dynamic management of intervals, particularly for temporal and spatial data or for constraint handling. Common...
155
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DLOG
2007
15 years 9 months ago
2007
We introduce a description language for specifying partial ordering relations over concept descriptions in description logics, and show how the language can be used in combination ...
168
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CGF
2010
15 years 6 months ago
2010
The Bidirectional Texture Function (BTF) is becoming widely used for accurate representation of real-world material appearance. In this paper a novel BTF compression model is prop...