949 search results - page 89 / 190 » Strategies for Querying Information Agents |
147
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IEEEIAS
2009
IEEE
16 years 1 months ago
2009
IEEE
A computer worm is an autonomous malicious, selfreplicating and propagating piece of code that is able to spread fast in computer networks, exploiting the vulnerabilities it disco...
160
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
When search engine users have trouble finding information, they may become frustrated, possibly resulting in a bad experience (even if they are ultimately successful). In a user ...
169
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ACL
2008
15 years 7 months ago
2008
Query expansion is an effective technique to improve the performance of information retrieval systems. Although hand-crafted lexical resources, such as WordNet, could provide more...
207
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
An important issue arising from Peer-to-Peer applications is how to accurately and efficiently retrieve a set of K best matching data objects from different sources while minimizi...
137
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ESWS
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. The vision of semantic business processes is to enable the integration and inter-operability of business processes across organizational boundaries. Since different orga...