167 search results - page 21 / 34 » Time and space optimization of document content classifiers |
SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
112
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PRL
2010
14 years 6 months ago
2010
For fast classification under real-time constraints, as required in many imagebased pattern recognition applications, linear discriminant functions are a good choice. Linear discr...
108
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ICDAR
2011
IEEE
13 years 11 months ago
2011
IEEE
—This paper describes effective object function design for combining on-line and off-line character recognizers for on-line handwritten Japanese text recognition. We combine on-l...
114
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SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
109
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MMS
2008
14 years 11 months ago
2008
Authoring of multimedia content can be considered as composing media assets such as images, videos, text, and audio in time, space, and interaction into a coherent multimedia pres...