1549 search results - page 168 / 310 » Semantic based image retrieval: a probabilistic approach |
133
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DEXA
2003
Springer
15 years 7 months ago
2003
Springer
Effective daily processing of large amounts of paper documents in office environments requires the application of semantic-based indexing techniques during the transformation of pa...
127
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AIPS
1996
15 years 3 months ago
1996
Mostexisting decision-theoretic planners represent uncertainty about the state of the world with a precisely specified probability distribution over world states. This representat...
147
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PAMI
2011
14 years 4 months ago
2011
—We present a discriminative part-based approach for human action recognition from video sequences using motion features. Our model is based on the recently proposed hidden condi...
118
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MIR
2004
ACM
15 years 7 months ago
2004
ACM
In this paper, we propose an autonomous learning scheme to automatically build visual semantic concept models from the output data of Internet search engines without any manual la...
121
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ICML
2005
IEEE
16 years 2 months ago
2005
IEEE
How to assign appropriate weights to terms is one of the critical issues in information retrieval. Many term weighting schemes are unsupervised. They are either based on the empir...