We propose an architecture for Digital Library Repositories that assures long-term archival storage of digital objects. The architecture is formed by a federation of independent b...
Digital Libraries have gained tremendous interest with numerous research projects addressing the wealth of challenges in this field. While computational intelligence systems are ...
We present the user evaluation of two recommendation server methodologies implemented for the NASA Technical Report Server (NTRS). One methodology for generating recommendations u...
Michael L. Nelson, Johan Bollen, JoAnne R. Calhoun...
This paper discusses the specification, organization, and utility of time references identified in digital library materials, emphasizing how to treat date references that cannot ...
Abstract. In this paper we discuss the problem of handling many classification schemes within the context of a single digital library concurrently, which we term multischeming. We...