268 search results - page 46 / 54 » Cost-Aware Caching Algorithms for Distributed Storage Server... |
106
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SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
Sponsored search is one of the major sources of revenue for search engines on the World Wide Web. It has been observed that while showing ads for every query maximizes shortterm r...
104
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CIKM
2008
Springer
15 years 1 months ago
2008
Springer
Tagged data is rapidly becoming more available on the World Wide Web. Web sites which populate tagging services offer a good way for Internet users to share their knowledge. An in...
136
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DOCENG
2004
ACM
15 years 5 months ago
2004
ACM
With the wide adoption of XML as a standard data representation and exchange format, querying XML documents becomes increasingly important. However, relational database systems co...
115
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SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
The approach of using passage-level evidence for document retrieval has shown mixed results when it is applied to a variety of test beds with different characteristics. One main r...
116
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MM
2006
ACM
15 years 5 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...