2828 search results - page 228 / 566 » Multimedia information retrieval from recorded presentations |
205
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JIIS
2002
15 years 6 months ago
2002
In this paper we propose a model for relevance feedback. Our model combines evidence from user's relevance assessments with algorithms describing how words are used within do...
166
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ICMCS
2005
IEEE
16 years 9 days ago
2005
IEEE
This paper presents a spoken document summarization scheme using acoustic, prosodic and semantic information. First, speech recognition confidence is estimated to choose reliable ...
180
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BTW
2009
Springer
16 years 1 months ago
2009
Springer
: The interdisciplinary ViFaChem II project aims at providing a chemical digital library infrastructure for creating personalized information spaces. The value added services and s...
210
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WWW
2009
ACM
16 years 1 months ago
2009
ACM
This paper proposes an effective approach to provide relevant search terms for conceptual Web search. ‘Semantic Term Suggestion’ function has been included so that users can f...
188
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VISUAL
2000
Springer
15 years 10 months ago
2000
Springer
We present an original approach for motion-based retrieval involving partial query. More precisely, we propose an uni ed statistical framework both to extract entities of interest ...