This paper presents some information about the text filtering and the defects in VSM (vector support machine), introduces the concept of lexical chain and gives the model that builds a lexical-chain based profile. Experimental results show that the methods based on lexical-chain can improve the text filtering performance.
Published in:
Information Technology: Coding and Computing, 2004. Proceedings. ITCC 2004. International Conference on
(Volume:2
)
Date of Conference: 5-7 April 2004