5107 search results - page 781 / 1022 » Data Mining and Information Retrieval |
258
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
There has been a great deal of interest in the past few years on ranking of results of queries on structured databases, including work on probabilistic information retrieval, rank...
140
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AIRWEB
2007
Springer
16 years 26 days ago
2007
Springer
Tagging systems allow users to interactively annotate a pool of shared resources using descriptive tags. As tagging systems are gaining in popularity, they become more susceptible...
156
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SAC
2005
ACM
16 years 7 days ago
2005
ACM
Machine learning techniques are widely used in negotiation systems. To get more accurate and satisfactory learning results, negotiation parties have the desire to employ learning ...
157
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SIGIR
2005
ACM
16 years 7 days ago
2005
ACM
We consider two of the most commonly cited measures of retrieval performance: average precision and R-precision. It is well known that average precision and R-precision are highly...
137
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ICSE
2010
IEEE-ACM
15 years 11 months ago
2010
IEEE-ACM
A fundamental problem of finding applications that are highly relevant to development tasks is the mismatch between the high-level intent reflected in the descriptions of these ...