-
Goodchild, M.F.: ¬The Alexandria Digital Library Project : review, assessment, and prospects (2004)
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- Abstract
- The Alexandria Digital Library (ADL) was established in the late 1990s as a response to several perceived problems of traditional map libraries, notably access and organization. By 1999 it had evolved into an operational digital library, offering a well-defined set of services to a broad user community, based on an extensive collection of georeferenced information objects. The vision of ADL continues to evolve, as technology makes new services possible, as its users become more sophisticated and demanding, and as the broader field of geographic information science (GIScience) identifies new avenues for research and application.
- Object
- Alexandria Digital Library Project
-
Han, Y.: ¬A RDF-based digital library system (2006)
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- Abstract
- Purpose - To research a resource description framework (RDF) based digital library system that facilitates digital resource management and supports knowledge management for an interoperable information environment. Design/methodology/approach - The paper first introduces some of issues with metadata management and knowledge management and describes the needs for a true interoperable environment for information transferring across domains. A journal delivery application has been implemented as a concept-proof project to demonstrate the usefulness of RDF in digital library systems. Findings - The RDF-based digital library system at the University of Arizona Libraries provides an easy way for digital resource management by integrating other applications regardless of metadata formats and web presence. Practical implications - A journal delivery application has been running in the RDF-based digital library system since April 2005. An electronic theses and dissertation application will be handled by the same system. Originality/value - The paper suggests to use RDF, the semantic web technology, as a new approach to facilitate knowledge management and metadata management. Using RDF technology brings new ways to manage and discover information for libraries.
- Source
- Library hi tech. 24(2006) no.2, S.234-240
-
Brattli, T.: Fagreferentkonferansen 1998 : nettbaserte bibliotektjenester (1998)
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- Abstract
- Reports on the conference arranged by Tromso University Library in March 1998. O. Husby described BIBSYS Digital Library, a project aimed at collections, coordinated access to external collections, and integration with the BIBSYS database. H. Geleijnse outlined Tilburg University Library's digital document services. L. Longva presented Tromso University Library, and J.E. Roed Oslo University's new library. J. Hakala described the Nordic Metadata Project. Representatives from journal agents, publishers and libraries discussed electronic journals
- Footnote
- Übers. d. Titels: The subject specialists' conference 1998: netbased library services
-
Frank, S.: Cataloging digital geographic data in the information infrastructure (1997)
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- Source
- Encyclopedia of library and information science. Vol.59, [=Suppl.22]
-
Chowdhury, G.G.: Template mining for information extraction from digital documents (1999)
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- Date
- 2. 4.2000 18:01:22
- Source
- Library trends. 48(1999) no.1, S.182-208
-
Lavoie, B.F.; Connaway, L.S.; O'Neill, E.T.: Mapping WorldCat's digital landscape (2007)
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- Abstract
- Digital materials are reshaping library collections and, by extension, traditional library practice for collecting, organizing, and preserving information. This paper uses OCLC's WorldCat bibliographic database as a data source for examining questions relating to digital materials in library collections, including criteria for identifying digital materials algorithmically in MARC21 records; the quantity, types, characteristics, and holdings patterns of digital materials cataloged in WorldCat; and trends in WorldCat cataloging activity for digital materials over time. Issues pertaining to cataloging practice for digital materials and perspectives on digital holdings at the work level also are discussed. Analysis of the aggregate collection represented by the combined digital holdings in WorldCat affords a high-level perspective on historical patterns, suggests future trends, and supplies useful intelligence with which to inform decision making in a variety of areas.
- Date
- 10. 9.2000 17:38:22
- Source
- Library resources and technical services. 51(2007) no.2, S.106-115
-
OCLC/LC fiction headings project : too little, too late? (1992)
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- Date
- 5. 8.2006 10:22:14
- Source
- Library journal. 117(1992) Feb.1, S.14-15
-
Janée, G.; Frew, J.; Hill, L.L.: Issues in georeferenced digital libraries (2004)
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- Abstract
- Based on a decade's experience with the Alexandria Digital Library Project, seven issues are presented that arise in creating georeferenced digital libraries, and that appear to be intrinsic to the problem of creating any library-like information system that operates on georeferenced and geospatial resources. The first and foremost issue is providing discovery of georeferenced resources. Related to discovery are the issues of gazetteer integration and specialized ranking of search results. Strong data typing and scalability are implementation issues. Providing spatial context is a critical user interface issue. Finally, sophisticated resource access mechanisms are necessary to operate on geospatial resources.
- Object
- Alexandria Digital Library Project
-
Valauskas, E.J.: Digital images over the Internet : some reborn at the Library of Congress (1994)
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- Abstract
- Describes the project run by the Library of Congress whereby Internet access to images of materials from the Rome Reborn: the Vatican Library and Renaissance Culture exhibition was provided along with access to descriptive text and background information. Details how to access the service and the technology behind the digital images. Describes other digital exhibitions
-
Wellman, M.P.; Durfee, E.H.; Birmingham, W.P.: ¬The digital library as a community of information agents (1996)
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- Abstract
- The critical role of artificial intelligence in a digital library is to provide an infrastructure that accomodates extreme heterogeneity of content and function, and supports continual extension and evolution in both categories as well. The University of Michigan Digital Library project, USA, aims to satisfy these criteria with an architecture based on distributed information agents. Describes the agents used and indicates the role of agent communication languages
-
Introduction [to the ELINOR project] (1998)
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- Abstract
- reviews the general outline of the ELINOR project, the first electronic library to be built in a UK university
- Imprint
- London : Bowker-Saur for British Library
- Series
- British Library Research and Innovation Centre (BLRIC) report; 22
- Source
- ELINOR: Electronic Library Project. Ed.: A. Ramsden
-
Thorin, S.E.: ¬The National Digital Library : digitization of the Library of Congress (1995)
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- Abstract
- Describes the plans and progress of the digitization programme of the Library of Congress with special reference to the American Memory Project, a digitization of certain of the LC's historical collections which offers the American people a chance to explore their country's cultural and historical resources through words, images and sound. American Memory has been tested in 44 schools and library sites around the country and a number of its collections are now on the Internet. Also considers the wider role of the LC in the creation of the National Digital Library including its archival function for files of digital data that would otherwise disappear; its role in developing new apporaches to organizing, managing, and preserving digital material; the need to create procedures for the protection of intellectual property; and the need to acquire resources to convert current collections to digital formats. A number of screen illustrations of the LC's digital files are included
-
Bellinger, M.: Digital imaging : issues for preservation and access (1997)
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- Abstract
- Outlines some of the issues that must be considered before adopting digital imaging of paper based materials as a method of preservation. Discusses the quality of digital images in terms of resolution and pixel depth, as well as issues of authenticity, verification and bibliographic integrity. Points to the fallacy of digital incorruptibility and the potential problem of obsolescence of equipment and standards
- Date
- 22. 9.1997 19:16:05
22. 9.1997 19:24:26
- Imprint
- Urbana-Champaign, IL : Illinois University at Urbana-Champaign, Department of Library and Information Science
- Source
- Digital image access and retrieval: Proceedings of the 1996 Clinic on Library Applications of Data Processing, 24-26 Mar 1996. Ed.: P.B. Heidorn u. B. Sandore
-
Cobbs, P.L.; Hannah, S.A.; Harris, M.H.: ¬The '¬Confronting Hypertext' Project : digital course work and postmodern pedagogy in library and information science (1996)
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- Abstract
- Reports on the 'Confronting Hypertext' Project, undertaken by a team of scholars at Kentucky University at Lexington and Nova University; Florida, to develop a series of digital course work test beds to act as the basis for computer assisted instruction in library and information science with particular reference to various applications of the Internet. Remarks on the unexpected resistance to this new form of teaching medium from within the teaching profession
- Source
- Journal of education for library and information science. 37(1996) no.2, S.179-183
-
Arms, W.Y.; Blanchi, C.; Overly, E.A.: ¬An architecture for information in digital libraries (1997)
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- Abstract
- Flexible organization of information is one of the key design challenges in any digital library. For the past year, we have been working with members of the National Digital Library Project (NDLP) at the Library of Congress to build an experimental system to organize and store library collections. This is a report on the work. In particular, we describe how a few technical building blocks are used to organize the material in collections, such as the NDLP's, and how these methods fit into a general distributed computing framework. The technical building blocks are part of a framework that evolved as part of the Computer Science Technical Reports Project (CSTR). This framework is described in the paper, "A Framework for Distributed Digital Object Services", by Robert Kahn and Robert Wilensky (1995). The main building blocks are: "digital objects", which are used to manage digital material in a networked environment; "handles", which identify digital objects and other network resources; and "repositories", in which digital objects are stored. These concepts are amplified in "Key Concepts in the Architecture of the Digital Library", by William Y. Arms (1995). In summer 1995, after earlier experimental development, work began on the implementation of a full digital library system based on this framework. In addition to Kahn/Wilensky and Arms, several working papers further elaborate on the design concepts. A paper by Carl Lagoze and David Ely, "Implementation Issues in an Open Architectural Framework for Digital Object Services", delves into some of the repository concepts. The initial repository implementation was based on a paper by Carl Lagoze, Robert McGrath, Ed Overly and Nancy Yeager, "A Design for Inter-Operable Secure Object Stores (ISOS)". Work on the handle system, which began in 1992, is described in a series of papers that can be found on the Handle Home Page. The National Digital Library Program (NDLP) at the Library of Congress is a large scale project to convert historic collections to digital form and make them widely available over the Internet. The program is described in two articles by Caroline R. Arms, "Historical Collections for the National Digital Library". The NDLP itself draws on experience gained through the earlier American Memory Program. Based on this work, we have built a pilot system that demonstrates how digital objects can be used to organize complex materials, such as those found in the NDLP. The pilot was demonstrated to members of the library in July 1996. The pilot system includes the handle system for identifying digital objects, a pilot repository to store them, and two user interfaces: one designed for librarians to manage digital objects in the repository, the other for library patrons to access the materials stored in the repository. Materials from the NDLP's Coolidge Consumerism compilation have been deposited into the pilot repository. They include a variety of photographs and texts, converted to digital form. The pilot demonstrates the use of handles for identifying such material, the use of meta-objects for managing sets of digital objects, and the choice of metadata. We are now implementing an enhanced prototype system for completion in early 1997.
-
Aalberg, T.; Haugen, F.B.; Husby, O.: ¬A Tool for Converting from MARC to FRBR (2006)
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- Abstract
- The FRBR model is by many considered to be an important contribution to the next generation of bibliographic catalogues, but a major challenge for the library community is how to use this model on already existing MARC-based bibliographic catalogues. This problem requires a solution for the interpretation and conversion of MARC records, and a tool for this kind of conversion is developed as a part of the Norwegian BIBSYS FRBR project. The tool is based on a systematic approach to the interpretation and conversion process and is designed to be adaptable to the rules applied in different catalogues.
- Source
- Research and advanced technology for digital libraries : 10th European conference, proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006
-
Davis, L.: Designing a search user interface for a digital library (2006)
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- Abstract
- The author describes some of the challenges, decisions, and processes that affected the design and development of the search user interface for Version 2 of the Digital Library for Earth System Education (DLESE; www.dlese.org), released July 29, 2003. The DLESE is a community-led effort funded by the National Science Foundation and is part of the National Science Digital Library (NSDL).
- Date
- 22. 7.2006 17:48:54
-
Altenhöner, R.: Data for the future : the German project "Co-operative development of a long-term digital information archive" (kopal) (2006)
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- Abstract
- Purpose - One of the unresolved problems of the global information society is ensuring the long-term accessibility of digital documents. The project kopal tackles this problem head-on: in a three-year project kopal's objective is the practical testing and implementation of a cooperatively created and operated long-term archival system for digital resources. Design/methodology/approach - The system will be implemented in accordance with international standards for long-term archiving and metadata within the Open Archival Information System (OAIS) framework. The project partners, Die Deutsche Bibliothek (DDB), Göttingen State and University Library (SUB Göttingen), IBM Deutschland GmbH and the Gesellschaft für wissenschaftliche Datenverarbeitung mbH Göttingen (GWDG), will establish a cooperatively transferable solution for cultural heritage institutions, as well as for business and industry. Findings - Within the project, the project partners DDB and SUB Göttingen are developing software for the input and access of data, which will be released under an open-source license. Research limitations/implications - Long-term preservation methods and strategies will be discussed in general in the paper. Practical implications - The project will present a stable and reusable platform for additional partners and users, especially for cultural heritage organisations. Originality/value - The solution is based on Digital Information and Archiving System (DIAS), jointly devised by IBM and the National Library of The Netherlands in The Hague, and it will be adapted to the needs of the project with several extensions. Establishing a collaborative solution for long-term preservation is a milestone in the development of systems for the long-term availability of digital objects.
- Source
- Library hi tech. 24(2006) no.4, S.574-582
-
Xie, I.; Cool, C.: Understanding help seeking within the context of searching digital libraries (2009)
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- Abstract
- To date, there has been little empirical research investigating the specific types of help-seeking situations that arise when people interact with information in new searching environments such as digital libraries. This article reports the results of a project focusing on the identification of different types of help-seeking situations, along with types of factors that precipitate them among searchers of two different digital libraries. Participants (N = 120) representing the general public in Milwaukee and New York City were selected for this study. Based on the analysis of multiple sources of data, the authors identify 15 types of help-seeking situations among this sample of novice digital library users. These situations are related to the searching activities involved in getting started, identifying relevant digital collections, browsing for information, constructing search statements, refining searches, monitoring searches, and evaluating results. Multiple factors that determine the occurrences of each type of help-seeking situation also are identified. The article concludes with a model that represents user, system, task, and interaction outcome as codeterminates in the formation of help-seeking situations, and presents the theoretical and practical implications of the study results.
- Date
- 22. 3.2009 12:49:20
-
Cole, T.W.; Kazmer, M.M.: SGML as a component of the digital library (1995)
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- Abstract
- Sets out the background, history and distinguishing characteristics of SGML as an electronic format for handling electronic records and for electronic publishing. Describes available SGML authoring tools and editing packages. Assesses the suitability of SGML for electronic document delivery and document distribution systems for libraries (electronic library concept) with particular reference to the Illinois University at Urbana-Champaign Digital Library project. Contrasts the willingness with which publishers have embraced SGML with the problems that still need to be overcome in its implementation
- Source
- Library hi tech. 13(1995) no.4, S.75-90
