1945 search results - page 211 / 389 » Survivable Information Storage Systems |
147
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SIGIR
2005
ACM
15 years 9 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
136
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SIGDOC
2004
ACM
15 years 9 months ago
2004
ACM
The concept of thumbnails is common in image representation. A thumbnail is a highly compressed version of an image that provides a small, yet complete visual representation to th...
117
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CIKM
2007
Springer
15 years 8 months ago
2007
Springer
Information retrieval experimentation generally proceeds in a cycle of development, evaluation, and hypothesis testing. Ideally, the evaluation and testing phases should be short ...
132
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Similarity search in metric spaces is a general paradigm that can be used in several application fields. It can also be effectively exploited in content-based image retrieval syst...
134
Voted
CIKM
2010
Springer
15 years 2 months ago
2010
Springer
The objective of this work is to derive quantitative statements about what fraction of web search queries issued to the state-of-the-art commercial search engines lead to excellen...