9284 search results - page 1790 / 1857 » Knowledge State Algorithms |
139
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2008
ACM
16 years 6 months ago
2008
ACM
Ontology population is prone to cause inconsistency because the populating process is imprecise or the populated data may conflict with the original data. By assuming that the int...
163
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2008
ACM
16 years 6 months ago
2008
ACM
This paper presents a general framework for building classifiers that deal with short and sparse text & Web segments by making the most of hidden topics discovered from larges...
182
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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...
182
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2008
ACM
16 years 6 months ago
2008
ACM
Easy reuse and integration of declaratively described information in a distributed setting is one of the main motivations for building the Semantic Web. Despite of this claim, reu...
159
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2008
ACM
16 years 6 months ago
2008
ACM
Popular entities often have thousands of instances on the Web. In this paper, we focus on the case where they are presented in table-like format, namely appearing with their attri...