12441 search results - page 2374 / 2489 » Frame Based Features |
122
Voted
CIKM
2007
Springer
15 years 6 months ago
2007
Springer
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
90
Voted
CIKM
2007
Springer
15 years 6 months ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
106
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CIKM
2007
Springer
15 years 6 months ago
2007
Springer
Queries issued by casual users or specialists exploring a data set often point us to important subsets of the data, be it clusters, outliers or other features of particular import...
CIVR
2007
Springer
15 years 6 months ago
2007
Springer
Automatic image annotation automatically labels image content with semantic keywords. For instance, the Relevance Model estimates the joint probability of the keyword and the imag...
129
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ECAL
2007
Springer
15 years 6 months ago
2007
Springer
Language can be viewed as a complex adaptive system which is continuously shaped and reshaped by the actions of its users as they try to solve communicative problems. To maintain c...