— Semantic Web researchers have initially focused on the representation, development and use of ontologies but paid less attention to the social and structural relationships invo...
Li Ding, Lina Zhou, Timothy W. Finin, Anupam Joshi
— We study how an online community perceives the relative quality of its own user-contributed content, which has important implications for the successful self-regulation and gro...
Analogy-based estimation has, over the last 15 years, and particularly over the last 7 years, emerged as a promising approach with comparable accuracy to, or better than, algorith...
Workflow is an important enabling technology for eScience. Research into workflow systems for eScience has yielded several specialized workflow engines. In this paper we investiga...
We analyze knowledge production in Computer Science by means of coauthorship networks. For this, we consider 30 graduate programs of different regions of the world, being 8 progra...
Alberto H. F. Laender, Guilherme Vale Menezes, Niv...