Study of Active Web Information Search Based on Credibility
Hongying Chen · Computer and Modernization · 2011
Existing Web information search method is carried out based on keyword matching,the accuracy and reliability is limited.This paper focuses on user's needs,uses background software building file filtering rule by the application of decision tree C4.5 algorithm.The file filtering rule combines with uncertainty reasoning way based on subjective Bayes for the additional credibility support,describes as the fuzzy rule to improve the recall and precision of Web information search.