1. Title Goal Method Result
Context-based Term Frequency Assessment for Text Classification (by Rey-Long Liu)
Goal
Improving various kinds of text classifiers by term context recognition (TCR)
Method
Employing TCR to refine term frequency (TF) assessment
Applying the TF assessment to various classifiers
Result
A technique CTFA is developed
Applicable to various kinds of text classifiers (no modification is required)
No problems of data sparseness and over-fitting
No need for huge memory, expensive computation, and domain-specific knowledge