2269 search results - page 263 / 454 » Retrieval evaluation with incomplete information |
167
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MMDB
2004
ACM
16 years 1 days ago
2004
ACM
In this paper, we introduce the concept of a priority curve associated with a video. We then provide an algorithm that can use the priority curve to create a summary (of a desired...
165
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
This paper presents an overview of our framework for searching and retrieving facts and relationships within natural language text sources. In this framework, an extraction task o...
176
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
This work addresses two common problems in search, frequently occurring with underspecified user queries: the top-ranked results for such queries may not contain documents relevan...
166
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
Incremental hierarchical text document clustering algorithms are important in organizing documents generated from streaming on-line sources, such as, Newswire and Blogs. However, ...
176
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
The widespread use of templates on the Web is considered harmful for two main reasons. Not only do they compromise the relevance judgment of many web IR and web mining methods suc...