606 search results - page 69 / 122 » A novel feature selection algorithm for text categorization |
COST
2009
Springer
13 years 6 months ago
2009
Springer
This paper presents a novel facial expression recognition methodology. In order to classify the expression of a test face to one of seven pre-determined facial expression classes, ...
BMCBI
2010
13 years 9 months ago
2010
Background: Minimotifs are short peptide sequences within one protein, which are recognized by other proteins or molecules. While there are now several minimotif databases, they a...
CRV
2006
IEEE
14 years 17 days ago
2006
IEEE
Conventional image-oriented cryptographic techniques lack the flexibility needed for content-specific security features such as the concealment of confidential information within ...
ACL
2012
11 years 11 months ago
2012
We present a novel algorithm for multilingual dependency parsing that uses annotations from a diverse set of source languages to parse a new unannotated language. Our motivation i...
CEAS
2007
Springer
14 years 25 days ago
2007
Springer
Recently, spammers have proliferated "image spam", emails which contain the text of the spam message in a human readable image instead of the message body, making detect...