1587 search results - page 157 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
178
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ISWC
2000
IEEE
15 years 10 months ago
2000
IEEE
With the continuous availability of wearable computers, users have the opportunity to create and acquire large numbers of files. The ability to store and retrieve documents effect...
178
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CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
This paper presents a codebook learning approach for image classification and retrieval. It corresponds to learning a weighted similarity metric to satisfy that the weighted simil...
175
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MM
1999
ACM
15 years 10 months ago
1999
ACM
The Informedia Digital Video Library contains over 2000 hours of video, growing at a rate of 15 hours per week. A good query engine is not sufficient for information retrieval bec...
155
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MM
1999
ACM
15 years 10 months ago
1999
ACM
If an image should be retrieved by its subregions from a large image database, an immense number of possible queries will appear. Therefore, the index which encodes the spatial in...
178
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SIGIR
1999
ACM
15 years 10 months ago
1999
ACM
Probabilistic Latent Semantic Indexing is a novel approach to automated document indexing which is based on a statistical latent class model for factor analysis of count data. Fit...