87 search results - page 3 / 18 » Generating Category Hierarchy for Classifying Large Corpora |
ECAI
2008
Springer
13 years 8 months ago
2008
Springer
We present a taxonomy automatically generated from the system of categories in Wikipedia. Categories in the resource are identified as either classes or instances and included in a...
KDD
2003
ACM
14 years 6 months ago
2003
ACM
Support vector machines (SVMs) have been promising methods for classification and regression analysis because of their solid mathematical foundations which convey several salient ...
SIGIR
2000
ACM
13 years 10 months ago
2000
ACM
This paper explores the use of hierarchical structure for classifying a large, heterogeneous collection of web content. The hierarchical structure is initially used to train diffe...
KDD
2007
ACM
14 years 6 months ago
2007
ACM
Many important application areas of text classifiers demand high precision and it is common to compare prospective solutions to the performance of Naive Bayes. This baseline is us...
SAC
2004
ACM
13 years 11 months ago
2004
ACM
Text classification systems on biomedical literature aim to select relevant articles to a specific issue from large corpora. Most systems with an acceptable accuracy are based o...