2540 search results - page 424 / 508 » Retrieval Status Values in Information Retrieval Evaluation |
155
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CIKM
2009
Springer
16 years 29 days ago
2009
Springer
We introduce a new theoretical derivation, evaluation methods, and extensive empirical analysis for an automatic query expansion framework in which model estimation is cast as a r...
174
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WWW
2010
ACM
16 years 26 days ago
2010
ACM
Leveraging clickthrough data has become a popular approach for evaluating and optimizing information retrieval systems. Although data is plentiful, one must take care when interpr...
180
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ALPIT
2007
IEEE
16 years 22 days ago
2007
IEEE
While information retrieval (IR) and databases (DB) have been developed independently, there have been emerging requirements that both data management and efficient text retrieva...
190
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MIR
2006
ACM
16 years 10 days ago
2006
ACM
We present a technique for combining audio signal-based music similarity with web-based musical artist similarity to accelerate the task of automatic playlist generation. We demon...
171
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WEBDB
2005
Springer
15 years 12 months ago
2005
Springer
Recently, there has been increased interest in the retrieval and integration of hidden Web data with a view to leverage high-quality information available in online databases. Alt...