3575 search results - page 664 / 715 » Structured motifs search |
182
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
Social bookmarking systems and their emergent information structures, known as folksonomies, are increasingly important data sources for Semantic Web applications. A key question ...
160
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
In this poster, we present the P2P XML data localization layer of XLive, an XQuery mediation system developed at University of Versailles [2]. A major challenge in the evaluation ...
184
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
High-quality, personalized recommendations are a key feature in many online systems. Since these systems often have explicit knowledge of social network structures, the recommenda...
145
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
This paper presents the design and user evaluation of SmartBack, a feature that complements the standard Back button by enabling users to jump directly to key pages in their navig...
172
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
We present a question answering (QA) system which learns how to detect and rank answer passages by analyzing questions and their answers (QA pairs) provided as training data. We b...