895 search results - page 41 / 179 » Lip Features Automatic Extraction |
AIIA
2007
Springer
14 years 3 months ago
2007
Springer
We present a simple, two-steps supervised strategy for the identification and classification of thematic roles in natural language texts. We employ no external source of informat...
COLING
2002
13 years 8 months ago
2002
Automatic text categorization is a problem of automatically assigning text documents to predefined categories. In order to classify text documents, we must extract good features f...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
In this communication, we propose a method for the automatic extraction of numerical fields in handwritten documents. The approach exploits the known syntactic structure of the nu...
PRIS
2003
13 years 10 months ago
2003
In this communication, we propose a method for the automatic extraction of numerical fields in handwritten documents. The approach exploits the known syntactic structure of the num...
CEAS
2004
Springer
14 years 2 months ago
2004
Springer
: We describe methods for automatically identifying signature blocks and reply lines in plaintext email messages. This analysis has many potential applications, such as preprocessi...