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.
Shi-Kuo Chang. A Chronobot for Time and Knowledge Exchange in E-Learning. IJDET, 3(3):3-17, 2005. [doi]
Abstract is missing.