3430 search results - page 598 / 686 » Language model for IR using collection information |
193
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XSYM
2009
Springer
16 years 28 days ago
2009
Springer
Abstract. We propose a mapping from the Enhanced Entity Relationship conceptual model to the W3C XML Schema Language with the following properties: information and integrity constr...
143
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Conventionally, Web pages have been recognized as documents described by HTML. Image data, such as photographs, logos, maps, illustrations, and decorated text, have been treated a...
207
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KDD
2009
ACM
15 years 11 months ago
2009
ACM
This paper aims at discovering community structure in rich media social networks, through analysis of time-varying, multi-relational data. Community structure represents the laten...
163
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TPDS
2002
15 years 6 months ago
2002
The problem of question/answering (Q/A) is to find answers to open-domain questions by searching large collections of documents. Unlike information retrieval systems, very common ...
308
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GAMESEC
2011
14 years 6 months ago
2011
Recent smartphones incorporate embedded GPS devices that enable users to obtain geographic information about their surroundings by providing a location-based service (LBS) with the...