17 search results - page 2 / 4 » An optimized approach for KNN text categorization using P-tr... |
SIGIR
2005
ACM
13 years 10 months ago
2005
ACM
This paper describes an application of IR and text categorization methods to a highly practical problem in biomedicine, specifically, Gene Ontology (GO) annotation. GO annotation...
IPM
2007
13 years 4 months ago
2007
The number of patent documents is currently rising rapidly worldwide, creating the need for an automatic categorization system to replace time-consuming and labor-intensive manual...
SIGIR
2003
ACM
13 years 10 months ago
2003
ACM
A novel maximal figure-of-merit (MFoM) learning approach to text categorization is proposed. Different from the conventional techniques, the proposed MFoM method attempts to integ...
AAI
2006
13 years 4 months ago
2006
Extensive experimental evidence is required to study the impact of text categorization approaches on real data and to assess the performance within operational scenarios. In this ...
CICLING
2010
Springer
13 years 8 months ago
2010
Springer
Term weighting strongly influences the performance of text mining and information retrieval approaches. Usually term weights are determined through statistical estimates based on s...