10459 search results - page 274 / 2092 » Multimedia Information Retrieval |
153
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ECIR
2009
Springer
16 years 3 months ago
2009
Springer
We explore the utility of different types of topic models for retrieval purposes. Based on prior work, we describe several ways that topic models can be integrated into the retrie...
161
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ICALP
2005
Springer
15 years 11 months ago
2005
Springer
We present a single-database private information retrieval (PIR) scheme with communication complexity O(k+d), where k ≥ log n is a security parameter that depends on the database...
146
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ISMIR
2004
Springer
15 years 11 months ago
2004
Springer
This paper describes music information retrieval (MIR) systems featuring automatic speech recognition. Although various interfaces for MIR have been proposed, speech-recognition i...
155
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AAAI
1996
15 years 7 months ago
1996
Almost any information you might want is becoming available on-line. The problem is how to find what you need. One strategy to improve access to existing information sources, is i...
161
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
The effectiveness of information retrieval systems is measured by comparing performance on a common set of queries and documents. Significance tests are often used to evaluate the...