6103 search results - page 446 / 1221 » Multimedia Retrieval Algorithmics |
172
Voted
ITCC
2005
IEEE
15 years 11 months ago
2005
IEEE
Declustering techniques reduce query response times through parallel I/O by distributing data among multiple devices. Most of the research on declustering is targeted at spatial r...
163
Voted
SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
173
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Current Web search engines generally impose link analysis-based re-ranking on web-page retrieval. However, the same techniques, when applied directly to small web search such as i...
215
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CPM
1998
Springer
15 years 10 months ago
1998
Springer
The approximate string matching problem is to find all locations at which a query of length m matches a substring of a text of length n with k-or-fewer differences. Simple and prac...
181
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Abstract. We present a new approach to modeling and processing multimedia data. This approach is based on graphical models that combine audio and video variables. We demonstrate it...