Search (84 results, page 2 of 5)

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Content

Enthält u.a. die Beiträge: Pharo, N.: Web information search strategies: a model for classifying Web interaction; Wang, Z., L.L. Hill u. T.R. Smith: Alexandria Digital Library metadata creator based an extensible markup language; Reid, J.: A new, task-oriented paradigm for information retrieval: implications for evaluation of information retrieval systems; Ornager, S.: Image archives in newspaper editorial offices: a service activity; Ruthven, I., M. Lalmas: Selective relevance feedback using term characteristics

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Abstract

Issue devoted to reference sources on the Internet. Provides reference librarians with a core list of resources in a variety of subject areas available on the Internet. Articles are grouped under the following headings: general; business and social sciences; humanities; leisure studies; sciences; and a feature column on government information sources

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Content

Enthält die Beiträge: CORRALL, S.: Informations specialists of the future: professional development and renewal; BAUWENS, M.: Cyberspace, virtualization, and the role of cybrarians; DeVries, J.C. u. L.D. MINNIGH: Information specialists in the future academic library: flexible tightrope walkers; JONES, W.G.: Have librarians failed librarianship? A reply to Lancaster; WHITE, H.S.: The role of information intermediaries and the superhighway: crucial, important, trivial, or non-existent? ANDERSON, G.: MIT - the distributed library initiative: collaboration, vision, prototyping; EYRE, J.: The ELISE project: visual information retrieval and delivery; DAY, J.M., C. EDWARDS u. G. WALTON: IMPEL: a research project into the impact on people of electronic libraries - stage one - librarians; SIJTSMA, A.V:: The MECANO system: a mechanism of automatic comparison of CD-ROM answers with OPACs; NEDELA, R.: Managing CD changers of 6-777 CDs or a multiple of that with PeriLIB Library Controller; RITTER, G.: CD-ROM server in the Internet; TOROK, A.G.: Technological speedtraps on the information superhighway; FEDUNOK, S.: Internet One: The Binghampton University Libraries' interface to the Internet; BJÖRKLUND, L., R. HJERPPE u. A. BJÖRKLIND: Highways and backroads of Internet: strategies and tactics; NOERR, K.T:: Information superhighway in Singapore; BOSSMEYER, C. u. B. LUCHNER: DBV OSI II: open communication between library and information retrieval systems; WERF-DAVELAAR, T van der: Organizing fileservers on the Internet: role of the library: LANCASTER, F.W.: Networked electronic publishing of the results of scholarly research; KLUITERS, C.C.P.: CAPCAS as a route to the digital library; PLACE, T.W.: From online contents to online articles: developing new library services at Tilburg University; MITCHELL, J. u. P. HALBERG: End-user searching and document ordering: the experience with OCLC FirstSearch service; SIMON, R.: ALEPH: new approach to library system's architecture; LINE, M.B.: Who pays for information? And why should they? KLUGKIST, A.C.: Open library networking and interlibrary cooperation; STOKER, D. u. A. COOKE: Evaluation of networked information sources; RICHARD, S.: Driver education for the superhighway: CAL for end users; NIEUWENHUYSEN, P.: Development of slides about information retrieval, using a presentation software package; ANGILETTA, A.M.: Collection development in the large American Research Library: at an end or at a beginning? ARNOLD, K.: User aspects of the ELINOR electronic library; SANDORE, B.: Remote use of the virtual library: end user needs; REINITZER, S.: The function of a traditional library as a virtual library: a comparison; SEVER, S. u. C.H. HAREL: Managing the virtual library: issues and challenges; SEVER, I.: Academic library users and electronic retrieval systems; WALTON, J.: Conference summary

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Content

Enthält die Beiträge: BISHOP, A.P.: A pilot user study of the Blacksburg Electronic Village; BUCKLAND, M.K. et al.: Union records and dossiers: extended bibliographic information objects; BUTLER, H.J.: The electronic journal: a viable channel for formal scholarly communication?; DOTY, P.: Planning for and evaluating an Internet connection; FROST, C.O. u. J. JANES: An empirical test of gopher searching using three organizational schemes: background and methods; LARSON, R.L.: Design and development of a network-based electronic library; LEAZER, G.H.: A conceptual schema for the control of bibliographic works; MARTIN, T.H.: Creating and sustaining value on the Internet; McCLURE, C.R. et al.: Connecting rural public libraries to the Internet; SHANE, J.C.: Rural ties to computer networks: a sociological overview; SMIRAGLIA, R.P.: Derivative bibliographic relationships: linkages in the bibliographic universe; WEEDMAN, J.: Humanist and scholarly communication; BESSER, H. (Mod.): Impact of networked communications on social groupings; BURNETT, K. (Mod.): Text authenticity issues; GLUCK, M. (Mod.): Recent research in geographic information systems; HERSH, W. (Mod.): Access versus confidentiality: the dilemma of open networks versus information accuracy and personal rights; HERSH (Mod.) Empowering medical applications via the network

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Abstract

The W3C OWL Web Ontology Language has been a W3C recommendation since 2004, and specification of its successor OWL 2 is being finalised. OWL plays an important role in an increasing number and range of applications and as experience using the language grows, new ideas for further extending its reach continue to be proposed. The OWL: Experiences and Direction (OWLED) workshop series is a forum for practitioners in industry and academia, tool developers, and others interested in OWL to describe real and potential applications, to share experience, and to discuss requirements for language extensions and modifications. The workshop will bring users, implementors and researchers together to measure the state of need against the state of the art, and to set an agenda for research and deployment in order to incorporate OWL-based technologies into new applications. This year's 2009 OWLED workshop will be co-located with the Eighth International Semantic Web Conference (ISWC), and the Third International Conference on Web Reasoning and Rule Systems (RR2009). It will be held in Chantilly, VA, USA on October 23 - 24, 2009. The workshop will concentrate on issues related to the development and W3C standardization of OWL 2, and beyond, but other issues related to OWL are also of interest, particularly those related to the task forces set up at OWLED 2007. As usual, the workshop will try to encourage participants to work together and will give space for discussions on various topics, to be decided and published at some point in the future. We ask participants to have a look at these topics and the accepted submissions before the workshop, and to prepare single "slides" that can be presented during these discussions. There will also be formal presentation of submissions to the workshop.

Content

Long Papers * Suggestions for OWL 3, Pascal Hitzler. * BestMap: Context-Aware SKOS Vocabulary Mappings in OWL 2, Rinke Hoekstra. * Mechanisms for Importing Modules, Bijan Parsia, Ulrike Sattler and Thomas Schneider. * A Syntax for Rules in OWL 2, Birte Glimm, Matthew Horridge, Bijan Parsia and Peter Patel-Schneider. * PelletSpatial: A Hybrid RCC-8 and RDF/OWL Reasoning and Query Engine, Markus Stocker and Evren Sirin. * The OWL API: A Java API for Working with OWL 2 Ontologies, Matthew Horridge and Sean Bechhofer. * From Justifications to Proofs for Entailments in OWL, Matthew Horridge, Bijan Parsia and Ulrike Sattler. * A Solution for the Man-Man Problem in the Family History Knowledge Base, Dmitry Tsarkov, Ulrike Sattler and Robert Stevens. * Towards Integrity Constraints in OWL, Evren Sirin and Jiao Tao. * Processing OWL2 ontologies using Thea: An application of logic programming, Vangelis Vassiliadis, Jan Wielemaker and Chris Mungall. * Reasoning in Metamodeling Enabled Ontologies, Nophadol Jekjantuk, Gerd Gröner and Jeff Z. Pan.
Short Papers * A Database Backend for OWL, Jörg Henss, Joachim Kleb and Stephan Grimm. * Unifying SysML and OWL, Henson Graves. * The OWLlink Protocol, Thorsten Liebig, Marko Luther and Olaf Noppens. * A Reasoning Broker Framework for OWL, Juergen Bock, Tuvshintur Tserendorj, Yongchun Xu, Jens Wissmann and Stephan Grimm. * Change Representation For OWL 2 Ontologies, Raul Palma, Peter Haase, Oscar Corcho and Asunción Gómez-Pérez. * Practical Aspects of Query Rewriting for OWL 2, Héctor Pérez-Urbina, Ian Horrocks and Boris Motik. * CSage: Use of a Configurable Semantically Attributed Graph Editor as Framework for Editing and Visualization, Lawrence Levin. * A Conformance Test Suite for the OWL 2 RL/RDF Rules Language and the OWL 2 RDF-Based Semantics, Michael Schneider and Kai Mainzer. * Improving the Data Quality of Relational Databases using OBDA and OWL 2 QL, Olivier Cure. * Temporal Classes and OWL, Natalya Keberle. * Using Ontologies for Medical Image Retrieval - An Experiment, Jasmin Opitz, Bijan Parsia and Ulrike Sattler. * Task Representation and Retrieval in an Ontology-Guided Modelling System, Yuan Ren, Jens Lemcke, Andreas Friesen, Tirdad Rahmani, Srdjan Zivkovic, Boris Gregorcic, Andreas Bartho, Yuting Zhao and Jeff Z. Pan. * A platform for reasoning with OWL-EL knowledge bases in a Peer-to-Peer environment, Alexander De Leon and Michel Dumontier. * Axiomé: a Tool for the Elicitation and Management of SWRL Rules, Saeed Hassanpour, Martin O'Connor and Amar Das. * SQWRL: A Query Language for OWL, Martin O'Connor and Amar Das. * Classifying ELH Ontologies In SQL Databases, Vincent Delaitre and Yevgeny Kazakov. * A Semantic Web Approach to Represent and Retrieve Information in a Corporate Memory, Ana B. Rios-Alvarado, R. Carolina Medina-Ramirez and Ricardo Marcelin-Jimenez. * Towards a Graphical Notation for OWL 2, Elisa Kendall, Roy Bell, Roger Burkhart, Mark Dutra and Evan Wallace.
Demo/Position Papers * Conjunctive Query Answering in Distributed Ontology Systems for Ontologies with Large OWL ABoxes, Xueying Chen and Michel Dumontier. * Node-Link and Containment Methods in Ontology Visualization, Julia Dmitrieva and Fons J. Verbeek. * A JC3IEDM OWL-DL Ontology, Steven Wartik. * Semantically Enabled Temporal Reasoning in a Virtual Observatory, Patrick West, Eric Rozell, Stephan Zednik, Peter Fox and Deborah L. McGuinness. * Developing an Ontology from the Application Up, James Malone, Tomasz Adamusiak, Ele Holloway, Misha Kapushesky and Helen Parkinson.

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Footnote

Rez. in: JASIST 55(2004) no.1, S.90-91 (N. Rhodes): "The recent near-exponential increase in XML-based technologies has exposed a gap between these technologies and those that are concerned with more fundamental data management issues. This very comprehensive and well-organized book has quite neatly filled the gap, thus achieving most of its stated intentions. The target audiences are database and XML professionals wishing to combine XML with modern database technologies and such is the breadth of scope of this book (hat few would not find it useful in some way. The editors have assembled a collection of chapters from a wide selection of industry heavyweights and as with most books of this type, it exhibits many disparate styles but thanks to careful editing it reads well as a cohesive whole. Certain sections have already appeared in print elsewhere and there is a deal of corporate flag-waving but nowhere does it become over-intrusive. The preface provides only the very brietest of introductions to XML but instead sets the tone for the remainder of the book. The twin terms of data- and document-centric XML (Bourret, 2003) that have achieved so much recent currency are re-iterated before XML data management issues are considered. lt is here that the book's aims are stated, mostly concerned with the approaches and features of the various available XML data management solutions. Not surprisingly, in a specialized book such as this one an introduction to XML consists of a single chapter. For issues such as syntax, DTDs and XML Schemas the reader is referred elsewhere, here, Chris Brandin provides a practical guide to achieving good grammar and style and argues convincingly for the use of XML as an information-modeling tool. Using a well-chosen and simple example, a practical guide to modeling information is developed, replete with examples of the pitfalls. This brief but illuminating chapter (incidentally available as a "taster" from the publisher's web site) notes that one of the most promising aspects of XML is that applications can be built to use a single mutable information model, obviating the need to change the application code but that good XML design is the basis of such mutability.
There is some debate over what exactly constitutes a native XML database. Bourret (2003) favors the wider definition; other authors such as the Butler Group (2002) restrict the use of the term to databases systems designed and built solely for storage and manipulation of XML. Two examples of the lauer (Tamino and eXist) are covered in detailed chapters here but also included in this section is the embedded XML database system, Berkeley DB XML, considered by makers Sleepycat Software to be "native" in that it is capable of storing XML natively but built an top of the Berkeley DB engine. To the uninitiated, the revelation that schemas and DTDs are not required by either Tamino or eXist might seem a little strange. Tamino implements "loose coupling" where the validation behavior can be set to "strict," "lax" (i.e., apply only to parts of a document) or "skip" (no checking), in eXist, schemas are simply optional. Many DTDs and schemas evolve as the XML documents are acquired and so these may adhere to slightly different schemas, thus the database should support queries an similar documents that do not share the same structune. In fact, because of the difficulties in mappings between XML and database (especially relational) schemas native XML databases are very useful for storage of semi-structured data, a point not made in either chapter. The chapter an embedded databases represents a "third way," being neither native nor of the XML-enabled relational type. These databases run inside purpose-written applications and are accessed via an API or similar, meaning that the application developer does not need to access database files at the operating system level but can rely an supplied routines to, for example, fetch and update database records. Thus, end-users do not use the databases directly; the applications do not usually include ad hoc end-user query tools. This property renders embedded databases unsuitable for a large number of situations and they have become very much a niche market but this market is growing rapidly. Embedded databases share an address space with the application so the overhead of calls to the server is reduced, they also confer advantages in that they are easier to deploy, manage and administer compared to a conventional client-server solution. This chapter is a very good introduction to the subject, primers an generic embedded databases and embedded XML databases are helpfully provided before the author moves to an overview of the Open Source Berkeley system. Building an embedded database application makes far greater demands an the software developer and the remainder of the chapter is devoted to consideration of these programming issues.
Relational database Management systems have been one of the great success stories of recent times and sensitive to the market, Most major vendors have responded by extending their products to handle XML data while still exploiting the range of facilities that a modern RDBMS affords. No book of this type would be complete without consideration of the "big these" (Oracle 9i, DB2, and SQL Server 2000 which each get a dedicated chapter) and though occasionally overtly piece-meal and descriptive the authors all note the shortcomings as well as the strengths of the respective systems. This part of the book is somewhat dichotomous, these chapters being followed by two that propose detailed solutions to somewhat theoretical problems, a generic architecture for storing XML in a RDBMS and using an object-relational approach to building an XML repository. The biography of the author of the latter (Paul Brown) contains the curious but strangely reassuring admission that "he remains puzzled by XML." The first five components are in-depth case studies of XMLdatabase applications. Necessarily diverse, few will be interested in all the topics presented but I was particularly interested in the first case study an bioinformatics. One of the twentieth century's greatest scientific undertakings was the Human Genome Project, the quest to list the information encoded by the sequence of DNA that makes up our genes and which has been referred to as "a paradigm for information Management in the life sciences" (Pearson & Soll, 1991). After a brief introduction to molecular biology to give the background to the information management problems, the authors turn to the use of XML in bioinformatics. Some of the data are hierarchical (e.g., the Linnaean classification of a human as a primate, primates as mammals, mammals are all vertebrates, etc.) but others are far more difficult to model. The Human Genome Project is virtually complete as far as the data acquisition phase is concerned and the immense volume of genome sequence data is no longer a very significant information Management issue per se. However bioinformaticians now need to interpret this information. Some data are relatively straightforward, e.g., the positioning of genes and sequence elements (e.g., promoters) within the sequences, but there is often little or no knowledge available an the direct and indirect interactions between them. There are vast numbers of such interrelationships; many complex data types and novel ones are constantly emerging, necessitating an extensible approach and the ability to manage semi-structured data. In the past, object databases such as AceDB (Durbin & Mieg, 1991) have gone some way to Meeting these aims but it is the combination of XML and databases that more completely addresses knowledge Management requirements of bioinformatics. XML is being enthusiastically adopted with a plethora of XML markup standards being developed, as authors Direen and Jones note "The unprecedented degree and flexibility of XML in terms of its ability to capture information is what makes it ideal for knowledge Management and for use in bioinformatics."
After several detailed examples of XML, Direen and Jones discuss sequence comparisons. The ability to create scored comparisons by such techniques as sequence alignment is fundamental to bioinformatics. For example, the function of a gene product may be inferred from similarity with a gene of known function but originating from a different organism and any information modeling method must facilitate such comparisons. One such comparison tool, BLAST utilizes a heuristic method has become the tool of choice for many years and is integrated into the NeoCore XMS (XML Management System) described herein. Any set of sequences that can be identified using an XPath query may thus become the targets of an embedded search. Again examples are given, though a BLASTp (protein) search is labeled as being BLASTn (nucleotide sequence) in one of them. Some variants of BLAST are computationally intensive, e.g., tBLASTx where a nucleotide sequence is dynamically translated in all six reading frames and compared against similarly translated database sequences. Though these variants are implemented in NeoCore XMS, it would be interesting to see runtimes for such comparisons. Obviously the utility of this and the other four quite specific examples will depend an your interest in the application area but two that are more research-oriented and general follow them. These chapters (on using XML with inductive databases and an XML warehouses) are both readable critical reviews of their respective subject areas. For those involved in the implementation of performance-critical applications an examination of benchmark results is mandatory, however very few would examine the benchmark tests themselves. The picture that emerges from this section is that no single set is comprehensive and that some functionalities are not addressed by any available benchmark. As always, there is no Substitute for an intimate knowledge of your data and how it is used. In a direct comparison of an XML-enabled and a native XML database system (unfortunately neither is named), the authors conclude that though the native system has the edge in handling large documents this comes at the expense of increasing index and data file size. The need to use legacy data and software will certainly favor the all-pervasive XML-enabled RDBMS such as Oracle 9i and IBM's DB2. Of more general utility is the chapter by Schmauch and Fellhauer comparing the approaches used by database systems for the storing of XML documents. Many of the limitations of current XML-handling systems may be traced to problems caused by the semi-structured nature of the documents and while the authors have no panacea, the chapter forms a useful discussion of the issues and even raises the ugly prospect that a return to the drawing board may be unavoidable. The book concludes with an appraisal of the current status of XML by the editors that perhaps focuses a little too little an the database side but overall I believe this book to be very useful indeed. Some of the indexing is a little idiosyncratic, for example some tags used in the examples are indexed (perhaps a separate examples index would be better) and Ron Bourret's excellent web site might be better placed under "Bourret" rather than under "Ron" but this doesn't really detract from the book's qualities. The broad spectrum and careful balance of theory and practice is a combination that both database and XML professionals will find valuable."

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Content

Enthält die Beiträge: DIAZ, K.R.: Gatting started on the net; McGILLIS, L.: Gopher searching using Veronica; MARDIKIAN, J.: How to use Veronica to find information on the Internet; SMALL, J.J.: The Internet Goher: a reference tool; SCOTT, R.L.: Geoscience resources on the internet; MORGAN, K.A.: Economic and statistical information on the Internet; MAXYMUK, J.: Science resources on the Internet; KIBBEE, J.: A virtual library for librarians: JANET's bulletin board for libraries; NATALE, J.A.: Texas woman's university and White House communications on the Internet; POLLITZ, J.H.: Internet resources: opportunity knocks at the door; CROMER, D.E., M.E. JOHNSON: The impact of the Internet on communication among reference librarians; SILVA, M., G.F. CARTWRIGHT: The Internet and reference librarians: a question of leadership; HENDERSON, T.: MOOving towards a virtual reference service; ABELS, E.G., P. LIEBSCHER: A new challenge for intermediary-client communication: the electronic network; KALIN, S., C. WRIGHT: Internexus: a partnership for Internet instruction; STEPHENSON, N., D.J. WILLIS: Internet in-service training at the University of New Mexiko General Library; SANTAVICCA, E.F.: The Internet as a reference and research tool: a model for educators; ELLIOTT, C.S.: NREN update, 1993: Washington policy; STARR, S.S.: Evaluating physical science reference sources on the Internet; SEIDEN, P., K.A. NUCKOLLS: Developing a Campus-Wide Information System using the Gopher protocol: a study of collection development and classification issues; PERKINS, J.T.: The first mile down Internet I: development, training, and reference issues in the use of an X Windows interface for Internet access; NEUMAN, M., P. MANGIAFICO: Providing and accessing information via the Internet: the Georgetown catalogue of projects in electronic texts; PARKHURST, C.A., M.L. KWON: The Nevada Academic Libraries Information System: an application of Internet services; TOMER, C.: MIME and electronic reference services; STOREY, T.: The Internet and OCLC: broadening access to the world's information

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Abstract

Web-related studies are a relatively new area of research. Tremendous growth continues in Web use, Web search engines, and Web sites. The interdisciplinary scope of Web research is broadening, and is now an important topic for publication in prestigious scientific journals such as Science and Nature. We are beginning to map the nature of users' Web interactions and the dimensions of better Web systems. However, researchers' and users struggle daily with the tough problems inherent in a system used for general interaction and e-commerce on a massive scale. This special issue of the Journal of the American Society for Information Sciences and Technology includes research articles that address key Web-related issues and problems. Individually and collectively, the articles provide a significant and substantial body of Web research. The diverse range of articles includes studies in Web searching, Web pages, and Web agents. Web searching research develops models of user behavior and conducts trends analysis of large-scale user data. Web page and system research centers on the development and testing of new algorithms, agents, Web page design, interfaces, and systems. Social and organizational impacts and aspects of the Web are not well represented in this special issue. A further special issue including social and organizational Web research is much needed

Editor

Spink, A.

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Footnote

Rez. in: JASIST 57(2006) no.5, S.724-725 (P.K. Nayar): "The network society (Castells, 1996) calls for radically new definitions of the public sphere. and this is what Shaping the Network Society's essays set out to do. The first section lays out the essential issues at stake here: human rights, the sociology of cyberspace. and globalization. Oliver BoydBarrett characterizes cyberspace as exclusive. Pointing to the almost total corporate control of the technologies of cyberspace. Boyd-Barrett argues that any attempt of huge corporate bodies to get into grassroots democracy should be viewed with suspicion. The institution of a public sphere. argues Boyd-Barrett, must begin with an assessment of how far the Internet at fords a space of contestation of elitist governing frameworks. Gary Chapman looks at Italy's slow food movement as a counter to the technoglobalist trends, and suggests that the globaltechnological imperative must not be allowed to occlude human values. Rather we need a social imperative here. one which thinks about technology as "malleable, as capable of serving human-determined ends" (p. 64). Cees Hamelink discusses how four rights-right to speech. democratic order, equal participation in social life. and cultural identity are threatened by what he terms the billboardization of society in the networked age. In the second section a range of case studies are presented. Kate Williams and Abdul Alkalimat survey every public computing facility in Toledo (Ohio) to map the parameters of public access to information and decision-making. They conclude that government public computing sites arc situated randomly, community sites are in economically rich or poor (but not middle-stratum) localities, and that commercial and university sites are influenced by market forces. They suggest that future research must necessarily focus on what forms of cyberpower emerge through such use of public computing.
Geert Lovnik and Patrice Riemens explore the digital culture of Amsterdam to show how. despite the techno-social idealism of the early years of the public sphere Digital City project. the culture ran into problems. Susan Finquelievich studies the practices of civic networks in Buenos Aires and Montevideo to demonstrate how local sociohistorical conditions have shaped the technology's development. Veran Matic focuses on the role of media in defending human rights in a hostile environment (former Yugoslavia). Media, she notes, need not necessarily he (or become) a tool of fascist forces, but can he used to generate resistance and to forge a democratic public sphere. Scott Robinson looks at Mexico's telecenter movement to argue that these cybercafes are likely to become an institution for the new Second World of immigrants and refugees. through socially relevant functions. Fiorella de Cindio looks at one of the worlds most significant community networks that of Milan. She demonstrates how local citizens have used information and communication technologies to build a viable. and potentially empowering, participatory public sphere in academia, computer-supported cooperative work, participatory design, and civil engagement (what she calls genes). The third section, -'Building a New Public Sphere in Cyberspace," pros- ides a series of suggestions and frameworks for the spacing of public space through information and communications technologies. Craig Calhoun argues that a global public sphere is indispensable to the formation of a global democracy. Public discourse can still fight commercialism and violence to form a more democratic civil society. Howard Rheingold the great enthusiast of virtual worlds-performs an intricate mix of autobiographical reflection and speculation when he writes of the role of the new technologies. Rheingold, despite his fetishistic enthusiasm for technology and online community, is cautious when it comes to crucial issues such as the creation of democratic public spheres, arguing that we require a great deal more serious thinking on matters of ownership and control (over the technology). He argues that if citizens lose our freedom to communicate, then even the powerful potential of the Net to create electronic democracy will be fatal illusion (p. 275). Nancy Kranich turns to public libraries as the site of potential democratic society, arguing that as sites of informationdissemination. public libraries can become a commons for the exchange of ideas and social interaction. David Silver compares the Blacksburg Electronic Village (BEV) to the Seattle Community Network the former funded by corporations and the state, the latter built essentially out of and through volunteer efforts. Silver, in characteristic style. looks at the historical archaeologies of the networks to show how sociohistorical contexts shape certain kinds of public spheres (and public discourse). going on to ask how, these networks can overcome these contexts to achieve their original goals. He warns that we need to uncover the histories of such networks because they inform the kinds of interactions of communities that exist within them. Douglas Morris analyzes the Independent Media Centre (IMO) Movement of antiglobalization activists to argue that alternative viewpoints and ideological differences can he aired, debated, and appropriated through the new technologies in order to fight corporate and commercial forces.
Peter Day and Douglas Schuler wind up the book by taking a close look at the sociotechnical context in the 1990s. They argue that utopian schemes for the development of civil society and/or the public sphere may entail a degree of risk. However. Day and Schuler argue that community networks should be ''networks of awareness. advocacy and action" with a high degree of grassroots involvement. This can be done through more responsive policies. Local citizens-the first beneficiaries or victims of policy-should he brought into the decision-making process via civic dialogue. Public funding must be provided for projects that enable dissemination of information about a variety of cultures and belief systems. Shaping the Network Society is understandably more cautious than earlier accounts of cyberculture in its reception of new information and communications technology. Haunted by post 9/11 security measures. increasing surveillance, the faster erosion of liberal humanist ideals, and the internationalization/ commercialization of the media, the essays prefer to be wary about the potential of cyberpower. However, the optimist tone of every essay is unmistakable. While admitting that much more needs to be done to overcome the digital divide and the (mis)appropriation of cyberpower. the essays and ease studies draw attention to the potential for public debate and alternative ideologies. The case studies demonstrate success stories, but invariably conclude with a moral: about the need for vigilance against appropriation and fascist control! What emerges clearly is that the new media have achieved considerable progress in opening up the space for greater citizen involvement, more locally-responsive policy decisions. and socially relevant information-dissemination. Shaping the Network Society, with a strangely messianic slant, is a useful step in the mapping of the present and future cyberspace as the space of new democracies to come of a justice to he worked and prepared for."

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Abstract

Part 2 of a feature focusing on the application of the Internet and WWW to library user training

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Abstract

Issue comprising a series of essays devoted to policy, issues and networked information in the USA

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Abstract

ANDREW, K. u. F. KAPPE: Serving information to the Web with Hyper-G; BARBIERI, K., H.M. DOERR u. D. DWYER: Creating a virtual classroom for interactive education on the Web; CAMPBELL, J.K., S.B. JONES, N.M. STEPHENS u. S. HURLEY: Constructing educational courseware using NCSA Mosaic and the World Wide Web; CATLEDGE, L.L. u. J.E. PITKOW: Characterizing browsing strategies in the World-Wide Web; CLAUSNITZER, A. u. P. VOGEL: A WWW interface to the OMNIS/Myriad literature retrieval engine; FISCHER, R. u. L. PERROCHON: IDLE: Unified W3-access to interactive information servers; FOLEY, J.D.: Visualizing the World-Wide Web with the navigational view builder; FRANKLIN, S.D. u. B. IBRAHIM: Advanced educational uses of the World-Wide Web; FUHR, N., U. PFEIFER u. T. HUYNH: Searching structured documents with the enhanced retrieval functionality of free WAIS-sf and SFgate; FIORITO, M., J. OKSANEN u. D.R. IOIVANE: An educational environment using WWW; KENT, R.E. u. C. NEUSS: Conceptual analysis of resource meta-information; SHELDON, M.A. u. R. WEISS: Discover: a resource discovery system based on content routing; WINOGRAD, T.: Beyond browsing: shared comments, SOAPs, Trails, and On-line communities

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Abstract

Special report covering the trend towards a convergence in the technologies of CD-ROM and those of Internet, Intranet and WWW

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Abstract

Part 1 of a feature focusing on the application of the Internet and WWW to library user training

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Content

A special section devoted to organizing Internet resources

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Abstract

A special topic issue devoted to museum informatics and the WWW

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Footnote

Rez. in: JASIST 57(2006) no.12, S.1709-1710 (Y. Awazu): "This hook presents a collection of research studies on the creation, use, and deployment of digital information. According to the editors, the goal of the book is "to present results of scientific research on (I) how digital information has to be designed, (2) how artifacts or systems containing digital content should maximize usability, and (3) how context can influence the nature and efficiency of digital communication" (p. 2). Contributors to this volume have a wide assortment of backgrounds in information science, classical studies, cognitive science, information systems, and organizational sciences. The editors did an excellent job in designing the book. Each chapter is unique in its theory and method. The editors successfully put these unique chapters into the life-cycle view of information: creation, use, and deployment. . . . I would highly recommend this book as a supplementary text for graduate classes in information science, especially those dealing with the design of information systems. It was a pleasure to read this book, and I believe that readers will certainly gain from the wealth of knowledge and insights contained in the volume."

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Abstract

The theme of "Organizing the Internet" brings to mind the late 1950s folk-rock singer Jimmie Rodgers's song titled "The World I Used to Know." A great many developments have transpired in the world of information science since the seminal works of S. C. Bradford, Claude Shannon, Vannevar Bush, and numerous other pioneers. To those of us who have been in the information science field for several decades, the peek-a-boo devices such as Termatrex, Mortimer Taube's Uniterm cards, and discussion of pre- and postcoordinate indexing have given way to the world of browsers, HTML, XML, and numerous other ways of coding text and multimedia. The Internet and the World Wide Web have had a profound impact on how we go about storing and retrieving information. Document integrity has become transient, with little assurance that the location, existence, or even the content of a publication will be the same tomorrow as even a few minutes ago. We are often hard-pressed to determine if the failure to retrieve a publication is one associated with network infrastructure or the publisher. The dream of universal bibliographic control seems quite remote. By being able to bypass traditional publication channels, anyone can publish virtually at will. The situation becomes more chaotic when we consider the increasing redundancy of knowledge and the rampant proliferation of misinformation and disinformation, to say nothing of social concerns with pornography, copyright violations, and other flagrant obtrusions into personal rights. Nevertheless, it behooves the information worker and the information user to make some sense of order if good information is to remain the basis of learning and decision making, and if documents are to continue as an archive of human knowledge.

Content

Enthält die Beiträge: World Libraries on the Information Superhighway: Internet-based Library Services (John Carlo) - Gateways to the Internet: Finding Quality Information on the Internet (Adrienne Franco) - Access in a Networked World: Scholars Portal in Context (Jerry D. Campbell) - Government Information on the Internet (Greg R. Notess) - Creating the Front Door to Government: A Case Study of the Firstgov Portal (Patricia Diamond Fletcher) - The Invisible Web: Uncovering Sources Search Engines Can't See," Chris Sherman and Gary Price) - Web Search: Emerging Patterns (Amanda Spink) - Copyright Law and Organizing the Internet (Rebecca P. Butler) - A Survey of Metadata Research for Organizing the Web (Jane L. Hunter) - Can Document-genre Metadata Improve Information Access to Large Digital Collections? (Kevin Crowston and Barbara H. Kwasnik) - Web-based Organizational Tools and Techniques in Support of Learning (Don E. Descy)

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Abstract

Emergence of an information society: Facts and Challenges: Information Highways: Internet and Web Services.- Obstacles to a free or fair circulation of scientific data.- Diastributed data and information networks. Worldwide and regional information systems, policies and programs: UNESCO policy, world-wide networks, regional exchange equity.- Numerical, textual and image databases.- Case study: worldwide bioinformatics distributed databases

Series

Data and knowledge in a changing world