2145 search results - page 244 / 429 » Pattern-Based Query Answering |
197
Voted
WWW
2008
ACM
16 years 7 months ago
2008
ACM
In this paper, we study the problem of keyword proximity search over XML documents and leverage the efficiency and effectiveness. We take the disjunctive semantics among input key...
139
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WISE
2009
Springer
16 years 3 months ago
2009
Springer
Abstract. This paper proposes to exploit content and usage information to rearrange an inverted index for a full-text IR system. The idea is to merge the entries of two frequently ...
152
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FQAS
2009
Springer
16 years 28 days ago
2009
Springer
Information extraction systems have been dealt with at length from the viewpoint of users posing definite questions whose expected answer is to be found in a document collection. T...
174
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DEXA
2007
Springer
16 years 16 days ago
2007
Springer
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
181
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ESWS
2007
Springer
16 years 15 days ago
2007
Springer
Wikis are established means for the collaborative authoring, versioning and publishing of textual articles. The Wikipedia project, for example, succeeded in creating the by far lar...