3207 search results - page 460 / 642 » A Semantics for HTN Methods |
144
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VLDB
2005
ACM
15 years 12 months ago
2005
ACM
In this paper, we propose a method for maintaining a semantic cache of materialized XPath views. The cached views include queries that have been previously asked, and additional s...
173
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APLAS
2004
ACM
15 years 11 months ago
2004
ACM
This paper develops a mathematical characterisation of object-oriented concepts by defining an observation-oriented semantics for an object-oriented language (OOL) with a rich var...
199
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MM
2004
ACM
15 years 11 months ago
2004
ACM
The recent popularity of mobile camera phones allows for new opportunities to gather important metadata at the point of capture. This paper describes a method for generating metad...
173
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
In recent years, statistical language models are being proposed as alternative to the vector space model. Viewing documents as language samples introduces the issue of defining a...
160
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CIA
2004
Springer
15 years 11 months ago
2004
Springer
The problem of encouraging trustworthy behavior in P2P online communities by managing peers’ reputations has drawn a lot of attention recently. However, most of the proposed solu...