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.
Kai Hu, Yingxu Wang, Yousheng Tian. A Web Knowledge Discovery Engine Based on Concept Algebra. IJCINI, 4(1):80-97, 2010. [doi]