2828 search results - page 256 / 566 » Multimedia information retrieval from recorded presentations |
247
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WISE
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Regarding web searches, users have become used to keywordbased search interfaces due to their ease of use. However, this implies a semantic gap between the user's in...
204
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QOFIS
2000
Springer
15 years 10 months ago
2000
Springer
Many distributed multimedia applications have the ability to adapt to uctuations in the network conditions. By adjusting temporal and spatial quality to available bandwidth, or man...
171
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WWW
2001
ACM
16 years 7 months ago
2001
ACM
We introduce a method for learning query transformations that improves the ability to retrieve answers to questions from an information retrieval system. During the training stage...
189
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ICMCS
2005
IEEE
16 years 11 days ago
2005
IEEE
Key finding is an integral step in content-based music indexing and retrieval. In this paper, we present an O(n) real-time algorithm for determining key from polyphonic audio. We ...
179
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MM
2009
ACM
16 years 1 months ago
2009
ACM
With the proliferation of diverse multimedia terminals, the request for elegantly retargeting videos to different display devices is evident, especially in sports. This demonstra...