IEEE - Institute of Electrical and Electronics Engineers, Inc. - Pre-filling Based on Community for Sparsity in Collaborative Filtering

2008 International Symposiums on Information Processing - ISIP 2008; 2008 International Pacific Workshop on Web Mining and Web-Based Application - WMWA 2008

Author(s): Li Yu ; Zhaoli Meng ; Rong Wang
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2008
Conference Location: Moscow, Russia
Conference Date: 23 May 2008
Page(s): 41 - 45
ISBN (Paper): 978-0-7695-3151-9
DOI: 10.1109/ISIP.2008.68
Regular:

Collaborative filtering is a key technique in recommender system and applied widely in E-commerce. In reality, due to data sparseness, similarity of users is computed wrongly, which results that... View More

Advertisement