Research and Informatics Division, University Libraries

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https://hdl.handle.net/10919/71806

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Browsing Research and Informatics Division, University Libraries by Department "Virginia Tech. Department of Computer Science"

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    Electronic Theses and Dissertations: Progress, Issues, and Prospects
    McMillan, Gail; Fox, Edward A.; Srinivasan, Venkat (Center for Digital Discourse and Culture, Virginia Tech, 2009)
    ETDs form an important component of global scholarship and research output. Many universities around the world require, accept, or at least encourage students to submit their theses and dissertations electronically. The Networked Digital Library of Theses and Dissertations (NDLTD), which promotes ETD activities worldwide, now has over 779,000 ETDs accessible through its Union Catalog, run by Online Computer Library Center (OCLC). Other NDLTD partners provide powerful tools for searching, browsing, and visualization...
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    Ensemble PDP-8: Eight Principles for Distributed Portals
    Fox, Edward A.; Chen, Yinlin; Akbar, Monika; Shaffer, Clifford A.; Edwards, Stephen H.; Brusilovsky, Peter; Garcia, Daniel D.; Delcambre, Lois M. L.; Decker, Felicia; Archer, David W.; Furuta, Richard; Shipman, Frank M., III; Carpenter, B. Stephen, II; Cassel, Lillian N. (2010)
    Ensemble, the National Science Digital Library (NSDL) Pathways project for Computing, builds upon a diverse group of prior NSDL, DL-I, and other projects. Ensemble has shaped its activities according to principles related to design, development, implementation, and operation of distributed portals. Here we articulate 8 key principles for distributed portals (PDPs). While our focus is on education and pedagogy, we expect that our experiences will generalize to other digital library application domains. These principles inform, facilitate, and enhance the Ensemble R&D and production activities. They allow us to provide a broad range of services, from personalization to coordination across communities. The eight PDPs can be briefly summarized as: (1) Articulation across communities using ontologies. (2) Browsing tailored to collections. (3) Integration across interfaces and virtual environments. (4) Metadata interoperability and integration. (5) Social graph construction using logging and metrics. (6) Superimposed information and annotation integrated across distributed systems. (7) Streamlined user access with IDs. (8) Web 2.0 multiple social network system interconnection.