483 search results - page 5 / 97 » Sampling the Web as Training Data for Text Classification |
VLDB
2002
ACM
13 years 6 months ago
2002
ACM
Many valuable text databases on the web have non-crawlable contents that are "hidden" behind search interfaces. Metasearchers are helpful tools for searching over many s...
WWW
2008
ACM
14 years 7 months ago
2008
ACM
This paper presents a general framework for building classifiers that deal with short and sparse text & Web segments by making the most of hidden topics discovered from larges...
ECIR
2003
Springer
13 years 8 months ago
2003
Springer
In order to reduce human efforts, there has been increasing interest in applying active learning for training text classifiers. This paper describes a straightforward active learni...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
As the amount of online text increases, the demand for text classification to aid the analysis and management of text is increasing. Text is cheap, but information, in the form of...
DMIN
2009
13 years 4 months ago
2009
- Over the last twenty years, text classification has become one of the key techniques for organizing electronic information such as text and web documents. The k-Nearest Neighbor ...