196 search results - page 8 / 40 » Text Classification Using Word-Based PPM Models |
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
In this paper, we present the AutoCat system for product classification. AutoCat uses a vector space model, modified to consider product attributes unavailable in traditional docu...
IPM
2008
13 years 7 months ago
2008
Authorship analysis of electronic texts assists digital forensics and anti-terror investigation. Author identification can be seen as a single-label multi-class text categorizatio...
ICDM
2009
IEEE
13 years 5 months ago
2009
IEEE
Document classification is a key task for many text mining applications. However, traditional text classification requires labeled data to construct reliable and accurate classifie...
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
Support Vector Machines (SVMs) have been very successful in text classification. However, the intrinsic geometric structure of text data has been ignored by standard kernels commo...
ERCIMDL
2006
Springer
13 years 11 months ago
2006
Springer
A machine-learning and a string-matching approach to automated subject classification of text were compared, as to their performance, advantages and downsides. The former approach ...