2095 search results - page 339 / 419 » Modeling and Querying Semi-structured Data |
137
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DBPL
2007
Springer
15 years 8 months ago
2007
Springer
Traditionally, infinite databases were studied as a data model for queries that may contain function symbols (since functions may be expressed as infinite relations). Recently, th...
172
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IPM
2008
15 years 4 months ago
2008
The semantic web not only contains resources but also includes the heterogeneous relationships among them, which is sharply distinguished from the current web. As the growth of th...
163
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BMCBI
2007
15 years 4 months ago
2007
Background: We present a probabilistic topic-based model for content similarity called pmra that underlies the related article search feature in PubMed. Whether or not a document ...
136
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JAIR
2008
15 years 4 months ago
2008
Inspired by AND/OR search spaces for graphical models recently introduced, we propose to augment Multi-Valued Decision Diagrams (MDD) with AND nodes, in order to capture function ...
151
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
In commerce search, the set of products returned by a search engine often forms the basis for all user interactions leading up to a potential transaction on the web. Such a set of...