520 search results - page 40 / 104 » Distance-based Multimedia Indexing |
216
Voted
VLDB
2001
ACM
16 years 2 months ago
2001
ACM
Abstract. The optimized distance-based access methods currently available for multidimensional indexing in multimedia databases have been developed based on two major assumptions: ...
219
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VLDB
2007
ACM
16 years 2 months ago
2007
ACM
Similarity-based search over time-series databases has been a hot research topic for a long history, which is widely used in many applications, including multimedia retrieval, dat...
136
Voted
SAMT
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. In this paper, we present a system framework for event detection in pedestrian and tracking applications. The system is built upon a robust computer vision approach to de...
118
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TRECVID
2007
15 years 3 months ago
2007
In this paper, we describe the IBM Research system for indexing, analysis, and retrieval of video as applied to the TREC-2007 video retrieval benchmark. This year, focus of the sy...
138
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WWW
2005
ACM
16 years 3 months ago
2005
ACM
Message hierarchies in web discussion boards grow with new postings. Threads of messages evolve as new postings focus within or diverge from the original themes of the threads. Th...