833 search results - page 47 / 167 » An implicit feedback approach for interactive information re... |
156
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ICMCS
2006
IEEE
16 years 7 days ago
2006
IEEE
This paper presents an interactive video event retrieval system based on improved adaboost learning. This system consists of three main steps. Firstly, a long video sequence is pa...
181
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MM
2009
ACM
16 years 21 days ago
2009
ACM
Query-to-concept mapping plays one of the keys to concept-based video retrieval. Conventional approaches try to find concepts that are likely to co-occur in the relevant shots fro...
147
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ICANN
2005
Springer
15 years 11 months ago
2005
Springer
We propose a content-based information retrieval (CBIR) method that models known relationships between multimedia objects as a hierarchical tree-structure incorporating additional ...
165
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Multi-class classification schemes typically require human input in the form of precise category names or numbers for each example to be annotated – providing this can be impra...
164
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AMR
2007
Springer
16 years 11 days ago
2007
Springer
We extend an approach to search inside large-scale music collections by enabling the user to give feedback on the retrieved music pieces. In the original approach, a search engine ...