7747 search results - page 303 / 1550 » From Information Retrieval to Information Interaction |
151
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
We compare standard global IR searching with user-centric localized techniques to address the database selection problem. We conduct a series of experiments to compare the retriev...
190
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AUSDM
2007
Springer
16 years 25 days ago
2007
Springer
Argumentation allows agents to exchange additional information to argue about their beliefs and other mental attitudes during the negotiation process. Utterances and subsequent obs...
129
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SIGIR
2004
ACM
16 years 2 days ago
2004
ACM
The Implicit Query (IQ) prototype is a system which automatically generates context-sensitive searches based on a user’s current computing activities. In the demo, we show IQ ru...
160
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ECIR
2008
Springer
15 years 8 months ago
2008
Springer
Passage retrieval and pseudo relevance feedback/query expansion have been reported as two effective means for improving document retrieval in literature. Relevance models, while im...
171
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Recent work in supervised learning of term-based retrieval models has shown significantly improved accuracy can often be achieved via better model estimation [2, 10, 11, 17]. In ...