2828 search results - page 117 / 566 » Multimedia information retrieval from recorded presentations |
162
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
In contrast to traditional document retrieval, a web page as a whole is not a good information unit to search because it often contains multiple topics and a lot of irrelevant inf...
172
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SIGIR
2004
ACM
15 years 12 months ago
2004
ACM
Although information retrieval research has always been concerned with improving the effectiveness of search, in some applications, such as information analysis, a more specific ...
169
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CIKM
1999
Springer
15 years 10 months ago
1999
Springer
Statistical language modeling has been successfully used for speech recognition, part-of-speech tagging, and syntactic parsing. Recently, it has also been applied to information r...
196
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MIR
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we propose a semantic-meaningful approach for region-based image retrieval in image database. Our retrieval system is based on wavelet transform for its decompositi...
188
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ISMIR
2005
Springer
15 years 12 months ago
2005
Springer
Music information retrieval is characterized by a number of various user information needs. Systems are being developed that allow searchers to find melodies, rhythms, genres, an...