8301 search results - page 262 / 1661 » Risk-Aware Information Retrieval |
199
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SIGIR
2005
ACM
16 years 24 days ago
2005
ACM
This paper proposes GBM (gravitation-based model), a physical model for information retrieval inspired by Newton’s theory of gravitation. A mapping is built in this model from c...
169
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CLEF
2007
Springer
16 years 1 months ago
2007
Springer
This paper presents a first attempt of an application-driven evaluation exercise of WSD. We used a CLIR testbed from the Cross Lingual Evaluation Forum. The expansion, indexing a...
191
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SIGIR
2005
ACM
16 years 24 days ago
2005
ACM
Information retrieval is, in general, an iterative search process, in which the user often has several interactions with a retrieval system for an information need. The retrieval ...
197
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DEBU
2000
15 years 7 months ago
2000
The analysis of the hyperlink structure of the web has led to significant improvements in web information retrieval. This survey describes two successful link analysis algorithms ...
158
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TASLP
2002
15 years 6 months ago
2002
Abstract--With the proliferation of handheld devices, information access on mobile devices is a topic of growing relevance. This paper presents a system that allows the user to sea...