481 search results - page 47 / 97 » Statistical precision of information retrieval evaluation |
141
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ML
2000
ACM
15 years 4 months ago
2000
ACM
This paper discusses a novel distributed adaptive algorithm and representation used to construct populations of adaptive Web agents. These InfoSpiders browse networked information ...
134
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SIGIR
1996
ACM
15 years 8 months ago
1996
ACM
Previous research on stemming has shown both positive and negative effects on retrieval performance. This paper describes an experiment in which several linguistic and non-linguis...
135
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
Millions of users retrieve information from the Internet using search engines. Mining these user sessions can provide valuable information about the quality of user experience and...
172
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INTERACT
2003
15 years 5 months ago
2003
: In this paper we propose and evaluate interfaces for presenting the results of web searches. Sentences, taken from the top retrieved documents, are used as fine-grained represent...
142
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CLEF
2008
Springer
15 years 6 months ago
2008
Springer
Our first objective in participating in this domain-specific evaluation campaign is to propose and evaluate various indexing and search strategies for the German, English and Russ...