19 search results - page 1 / 4 » On the Merits of Building Categorization Systems by Supervis... |
KDD
1999
ACM
13 years 9 months ago
1999
ACM
This paper investigates the use of supervised clustering in order to create sets of categories for classi cation of documents. We use information from a pre-existing taxonomy in o...
BMCBI
2006
13 years 5 months ago
2006
Background: Topic detection is a task that automatically identifies topics (e.g., "biochemistry" and "protein structure") in scientific articles based on infor...
CICLING
2005
Springer
13 years 10 months ago
2005
Springer
This paper describes a supervised three-tier clustering method for classifying students’ essays of qualitative physics in the Why2-Atlas tutoring system. Our main purpose of cate...
ESANN
2007
13 years 6 months ago
2007
We study dimensionality reduction or feature selection in text document categorization problem. We focus on the first step in building text categorization systems, that is the cho...
KDD
2010
ACM
13 years 3 months ago
2010
ACM
Malware categorization is an important problem in malware analysis and has attracted a lot of attention of computer security researchers and anti-malware industry recently. Today...