592 search results - page 87 / 119 » Social, Structured and Semantic Search |
158
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ACL
2007
15 years 7 months ago
2007
This paper presents an application of PageRank, a random-walk model originally devised for ranking Web search results, to ranking WordNet synsets in terms of how strongly they pos...
143
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SEMWEB
2010
Springer
15 years 3 months ago
2010
Springer
When multiple ontologies are used within one application system, aligning the ontologies is a prerequisite for interoperability and unhampered semantic navigation and search. Vario...
172
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BERTINORO
2005
Springer
15 years 11 months ago
2005
Springer
In this paper we present and evaluate uncoordinated on-line algorithms for simultaneous storage and replication load-balancing in DHT-based peer-to-peer systems. We compare our ap...
152
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IJCAI
2003
15 years 7 months ago
2003
Opening up large amounts of loosely structured information for easy access and use is a complex problem. This paper describes two systems that address different aspects of the pro...
153
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
In this paper, we formally define the problem of topic modeling with network structure (TMN). We propose a novel solution to this problem, which regularizes a statistical topic mo...