1587 search results - page 34 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
158
Voted
TMM
2002
15 years 5 months ago
2002
We present a new statistical model for characterizing texture images based on wavelet-domain hidden Markov models. With a small number of parameters, the new model captures both th...
131
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JMLR
2010
15 years 27 days ago
2010
The paper considers an interactive search paradigm in which at each round a user is presented with a set of k images and is required to select one that is closest to her target. P...
196
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WILF
2009
Springer
15 years 10 months ago
2009
Springer
In this paper, an interactive image retrieval scheme using MPEG-7 visual descriptors is proposed. The performance of image retrieval systems is still limited due to semantic gap, w...
174
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CIKM
2009
Springer
16 years 20 days ago
2009
Springer
In order to enable scalable querying of graph databases, intelligent selection of subgraphs to index is essential. An improved index can reduce response times for graph queries si...
169
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ICMCS
1999
IEEE
15 years 10 months ago
1999
IEEE
Video-on-demand (VOD) is a very promising multimedia application of the near future. In order for such a service to be commercially viable, efficient storage and retrieval schemes...