User Profile Adjustment for Information Filtering in the EC Environment
XU Bo-yi · Jisuanji gongcheng · 2001
In the application of electronic commerce, information filtering techniques are as critical as network security to organizations.In this paper, process of information filtering is analyzed which composed of defining user profile , accepting incoming stream , filtering un-relevant documents and based on the analysis, feathers of information collection and filtering for group decision using Internet are studied. A user profile adapting algorithem for information filtering system is proposed.