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Garofalakis, John; Kappos, Panagiotis; Makris, Christos – Internet Research, 2002
Considers the problem of improving the performance of Web access by proposing a reconstruction of the internal link structure of a Web site to match quality of the pages with popularity of the pages. Provides a set of simple algorithms for local reorganization of a Web site, which results in improving users' access to quality pages in an easy and…
Descriptors: Access to Information, Computer System Design, Electronic Text, Hypermedia
Park, Su-Hong; Baek, Eun-Ok; An, Jae Soon – 2001
The concept of EPSS (electronic performance support systems) originated in business settings. Recently, there have been many attempts to apply the concept to schools: educational EPSSs (E-EPSSs) have become available on the Web. However, there is little evaluation research and few evaluation frameworks for these emergent E-EPSSs. The primary…
Descriptors: Computer System Design, Educational Technology, Faculty Development, Information Systems