A Kind of Post-processing Techniques in Web Personalized Information Retrieval Based on Clustering
Zheng We · Information Sciences · 2014
The article introduces the present situation of personalized information service in domestic and foreign,and analyzes and research the personalized search engine and related technology and pointed out the importance of personalized information retrieval and post-processing technology, a kind of post-processing techniques based on clustering algorithm named STCA is proposed. the experiment proved that the STCA algorithms in clustering can purification effectively to documents retrieved that can be used to push service in personalized information retrieval.