949 search results - page 166 / 190 » Strategies for Querying Information Agents |
103
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CIKM
2010
Springer
14 years 10 months ago
2010
Springer
We consider the problem of learning to rank relevant and novel documents so as to directly maximize a performance metric called Expected Global Utility (EGU), which has several de...
116
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SIGMOD
2011
ACM
14 years 2 months ago
2011
ACM
Complex social and information network search becomes important with a variety of applications. In the core of these applications, lies a common and critical problem: Given a labe...
WWW
2007
ACM
16 years 15 days ago
2007
ACM
Comparing and contrasting is an important strategy people employ to understand new situations and create solutions for new problems. Similar events can provide hints for problem s...
120
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SIGIR
2011
ACM
2011
ACM
Find it if you can: a game for modeling different types of web search success using interaction data
14 years 2 months ago
A better understanding of strategies and behavior of successful searchers is crucial for improving the experience of all searchers. However, research of search behavior has been s...
112
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IEEEARES
2007
IEEE
15 years 6 months ago
2007
IEEE
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...