1526 search results - page 101 / 306 » Low-cost and robust evaluation of information retrieval syst... |
138
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SIGIR
2006
ACM
16 years 10 days ago
2006
ACM
We consider the problem of evaluating retrieval systems using a limited number of relevance judgments. Recent work has demonstrated that one can accurately estimate average precis...
177
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SIGIR
2000
ACM
15 years 10 months ago
2000
ACM
The TREC-8 Question Answering (QA) Track was the first large-scale evaluation of domain-independent question answering systems. In addition to fostering research on the QA task, ...
166
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SIGUCCS
2004
ACM
15 years 11 months ago
2004
ACM
This paper explains two projects dealing with spam recently completed at Iowa State University (ISU). The first project was undertaken by a team composed of members of the campus ...
139
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CIKM
2005
Springer
15 years 12 months ago
2005
Springer
We investigate how to support ranked keyword search in a Parallel Search Cluster Network, which is a newly proposed peer-to-peer network overlay. In particular, we study how to e...
234
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TOG
2012
13 years 8 months ago
2012
We develop a system for 3D object retrieval based on sketched feature lines as input. For objective evaluation, we collect a large number of query sketches from human users that a...