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167
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SIGIR
2009
ACM
16 years 27 days ago
2009
ACM
When attempting to annotate music, it is important to consider both acoustic content and social context. This paper explores techniques for collecting and combining multiple sourc...
162
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MM
2005
ACM
15 years 12 months ago
2005
ACM
Advanced systems for finding, using, sharing, and remixing video require high-level representations of video content. A number of researchers have taken top-down, analytic approac...
161
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SIGIR
2006
ACM
16 years 10 days ago
2006
ACM
We present a novel framework for answering complex questions that relies on question decomposition. Complex questions are decomposed by a procedure that operates on a Markov chain...
210
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IKE
2003
15 years 7 months ago
2003
Inverted files are widely used to index documents in large-scale information retrieval systems. An inverted file consists of posting lists, which can be stored in either a documen...
166
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SIGIR
2000
ACM
15 years 10 months ago
2000
ACM
: This paper presents a novel way of examining the accuracy of the evaluation measures commonly used in information retrieval experiments. It validates several of the rules-of-thum...