Dasgupta, Subhasis; Pal, Pinakpani; Mazumdar, Chandan; … - In: Journal of Knowledge Management 19 (2015) 1, pp. 45-59
Purpose – This paper provides a new Digital Library architecture that supports polyhierarchic ontology structure where a child concept representing an interdisciplinary subject area can have multiple parent concepts. The paper further proposes an access control mechanism for controlled access...