485 search results - page 57 / 97 » A Hybrid Classification Method for Database Contents Analysi... |
ICIP
2007
IEEE
15 years 3 months ago
2007
IEEE
The major problem in building a good lipreading system is to extract effective visual features from enormous quantity of video sequences data. For appearance-based feature analysi...
110
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ICDAR
2011
IEEE
13 years 10 months ago
2011
IEEE
— This paper describes a Markov random field (MRF) model with weighting parameters optimized by conditional random field (CRF) for on-line recognition of handwritten Japanese cha...
110
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CIVR
2007
Springer
15 years 5 months ago
2007
Springer
Generic concept detection has been a widely studied topic in recent research on multimedia analysis and retrieval, but the issue of how to exploit the structure of a multimedia on...
WWW
2007
ACM
15 years 11 months ago
2007
ACM
Determining the user intent of Web searches is a difficult problem due to the sparse data available concerning the searcher. In this paper, we examine a method to determine the us...
108
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BMCBI
2002
14 years 11 months ago
2002
Background: Most profile and motif databases strive to classify protein sequences into a broad spectrum of protein families. The next step of such database studies should include ...