Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Manish Gupta, Rui Li, Zhijun Yin, Jiawei Han. Survey on social tagging techniques. SIGKDD Explorations, 12(1):58-72, 2010. [doi]
Abstract is missing.