2117 search results - page 136 / 424 » A Competitive Term Selection Method for Information Retrieva... |
122
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ISMIR
2005
Springer
15 years 10 months ago
2005
Springer
This paper describes a method for melody detection in polyphonic musical signals. Our approach starts by obtaining a set of pitch candidates for each time frame, with recourse to ...
126
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
The unarguably fast, and continuous, growth of the volume of indexed (and indexable) documents on the Web poses a great challenge for search engines. This is true regarding not on...
157
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
In social bookmarking systems, existing methods in tag prediction have shown that the performance of prediction can be significantly improved by modeling users’ preferences. Ho...
116
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
We consider the problem of large-scale retrieval evaluation, and we propose a statistical method for evaluating retrieval systems using incomplete judgments. Unlike existing techn...
153
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SIGIR
2009
ACM
15 years 11 months ago
2009
ACM
When search is against structured documents, it is beneficial to extract information from user queries in a format that is consistent with the backend data structure. As one step...