2828 search results - page 316 / 566 » Multimedia information retrieval from recorded presentations |
158
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ECIR
2006
Springer
15 years 8 months ago
2006
Springer
Geographic Information Retrieval (GIR) is concerned with the retrieval of documents based on both thematic and geographic content. An important issue in GIR, as for all IR, is rele...
140
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
We present a flexible new optimization framework for finding effective, reliable pseudo-relevance feedback models that unifies existing complementary approaches in a principled wa...
166
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ICMCS
2000
IEEE
15 years 11 months ago
2000
IEEE
Video analysis and mixed reality (MR) systems, which integrate the virtual world and the real world, are important topics of multimedia research. In this paper, we propose an efï¬...
203
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MM
2010
ACM
15 years 7 months ago
2010
ACM
In the paper we present a prototype of video-based storytelling that is able to generate multiple story variants from a baseline video. The video content for the system is generat...
248
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TMM
2010
15 years 1 months ago
2010
Abstract--Unlimited vocabulary annotation of multimedia documents remains elusive despite progress solving the problem in the case of a small, fixed lexicon. Taking advantage of th...