Search (62 results, page 1 of 4)

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  1. Garcia Marco, F.J.: ¬Los contendios y la secuencia docente de la organizacion y representacion del conocimiento : una propuesta interdisciplinar (1995) 0.04 
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    Abstract
    Discusses the course content and instructional sequence for teaching knowledge organization in universities as an interdisciplinary subject. Covers the interdisciplinary background and vocabulary; the representation-retrieval chain; and practice of information retrieval from a semantic-cognitve point of view. This should be followed by classification, indexing and abstracting. When enough practical experience has been acquired, students should be taught the creation, adaptation and maintenance of documentary languages. Finally, students should be introduced to automatic representation and organization of knowledge
  2. Broughton, V.: ¬The need for a faceted classification as the basis of all methods of information retrieval (2006) 0.03 
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    Abstract
    Purpose - The aim of this article is to estimate the impact of faceted classification and the faceted analytical method on the development of various information retrieval tools over the latter part of the twentieth and early twenty-first centuries. Design/methodology/approach - The article presents an examination of various subject access tools intended for retrieval of both print and digital materials to determine whether they exhibit features of faceted systems. Some attention is paid to use of the faceted approach as a means of structuring information on commercial web sites. The secondary and research literature is also surveyed for commentary on and evaluation of facet analysis as a basis for the building of vocabulary and conceptual tools. Findings - The study finds that faceted systems are now very common, with a major increase in their use over the last 15 years. Most LIS subject indexing tools (classifications, subject heading lists and thesauri) now demonstrate features of facet analysis to a greater or lesser degree. A faceted approach is frequently taken to the presentation of product information on commercial web sites, and there is an independent strand of theory and documentation related to this application. There is some significant research on semi-automatic indexing and retrieval (query expansion and query formulation) using facet analytical techniques. Originality/value - This article provides an overview of an important conceptual approach to information retrieval, and compares different understandings and applications of this methodology.
  3. Poulter, A.; Brunt, R.: On reading "Information storage and retrieval in the professional curriculum" by Rodney Brunt (2007) 0.03 
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    Content
    Bezugnahme auf Brunt, R.: Information storage and retrieval in the professional curriculum, Spring, 1980 [Wiederabdruck]: in: Library review. 56(2007) no.7, S.552-556.
    Date
    23.12.2007 18:40:22
  4. Lucas, W.; Topi, H.: Learning and training to search (2005) 0.03 
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    Abstract
    Online searching was once the province of professional search intermediaries who had received formal training in information retrieval (IR). Today's searchers no longer fit a standard profile, ranging from school-age children to retirees, the majority of whom have received no training in search. While entering a simple query to a commercial Web search engine may not require any specialized skills, a basic understanding of the search process and successful search techniques and strategies, particularly for nontrivial queries, can result in more productive searches and a more enjoyable search experience. Despite recognition of the growing need for search training that supports the cognitive processes and learning styles of individual searchers, there has been relatively little response from the academic community to date. In this chapter, we review the existing literature on search training. We also propose the development of a search training framework based on models of the search process, research on search errors, and models, methods and approaches gathered from research on training and learning within other, related disciplines.
    Series
    The information retrieval series, vol. 19
    Source
    New directions in cognitive information retrieval. Eds.: A. Spink, C. Cole
  5. Das, S.; Bagchi, M.; Hussey, P.: How to teach domain ontology-based knowledge graph construction? : an Irish experiment (2023) 0.02 
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    Abstract
    Domains represent concepts which belong to specific parts of the world. The particularized meaning of words linguistically encoding such domain concepts are provided by domain specific resources. The explicit meaning of such words are increasingly captured computationally using domain-specific ontologies, which, even for the same reference domain, are most often than not semantically incompatible. As information systems that rely on domain ontologies expand, there is a growing need to not only design domain ontologies and domain ontology-grounded Knowl­edge Graphs (KGs) but also to align them to general standards and conventions for interoperability. This often presents an insurmountable challenge to domain experts who have to additionally learn the construction of domain ontologies and KGs. Until now, several research methodologies have been proposed by different research groups using different technical approaches and based on scenarios of different domains of application. However, no methodology has been proposed which not only facilitates designing conceptually well-founded ontologies, but is also, equally, grounded in the general pedagogical principles of knowl­edge organization and, thereby, flexible enough to teach, and reproduce vis-à-vis domain experts. The purpose of this paper is to provide such a general, pedagogically flexible semantic knowl­edge modelling methodology. We exemplify the methodology by examples and illustrations from a professional-level digital healthcare course, and conclude with an evaluation grounded in technological parameters as well as user experience design principles.
    Date
    20.11.2023 17:19:22
  6. Kramp, S.-S.; Hölzenbein, D.: Konzipieren, Recherchieren, online gehen : Der Bachelor-Studiengang Online-Redakteur an der Fachhochschule Köln (2005) 0.02 
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    Abstract
    Seit dem Sommersemester 2003 bietet die Fachhochschule Köln den Bachelor-Studiengang Online-Redakteur an. Die Regelstudienzeit beträgt sechs Semester, nach erfolgreichem Abschluss wird den Studierenden der Bachelor of Arts (B.A.) verliehen. Der Studiengang kombiniert die Bereiche Journalistik, Informationswissenschaft, Öffentlichkeitsarbeit und Web-Design. Im Februar 2005 ging die Website www.koeln-sued-stadt.de online, ein umfangreiches Content-Projekt das die 30 Studierenden im vierten Semester gemeinsam durchführten. Hier zeigte sich, dass Online Redakteure zur Realisierung einer Website unterschiedliche Fähigkeiten in den Bereichen Konzeption, Visualisierung, technische Umsetzung und inhaltliche Gestaltung anwenden und kombinieren müssen. Der Schwerpunkt des Südstadt-Projektes lag dabei auf der Erstellung von Content, also der Recherche und der journalistischen Aufbereitung von Informationen für das Web.
    Date
    22. 5.2005 12:02:42
  7. Mason, J.: Communities, networks, and education (1998) 0.02 
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    Date
    1. 8.1996 22:08:06
    Footnote
    Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
  8. Furlong, K.; Roberts, F.D.: If you teach it, will they learn? : Information literacy and reference services in a college library (1998) 0.01 
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    Abstract
    Describes the development, funding and staffing of the Information Literacy Program (ILP) at the Mantor Library at the University of Maine at Farmington (UMF). The programme aims at helping both UMF students and community patrons to understand better how and where to look for information. Instruction takes place in an electronic classroom equipped with 21 computers running campus-standard Web-browsers and word processing; the instructor's station can control all of the computers in the classroom, or the instructor may pass or share control with students. Discusses issues relating to campus politics, the positioning of the programme in the college experience, the necessity of teaching evaluation skills, and the programme's impact on reference services. gives advice to other libraries considering a similar project
    Source
    Computers in libraries. 18(1998) no.5, S.22-25
  9. Macpherson, K.: ¬An information processing model of undergraduate electronic database information retrieval (2004) 0.01 
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    Abstract
    In this paper, it is suggested that a number of theoretical and practical perspectives an information literacy can be obtained through the examination of tenets of cognitive psychology. One aspect of cognitive psychology information processing theory is applied to the development of a two-stage model of the information retrieval process. This model of information retrieval has utility along two dimensions: firstly, in the conceptualization of the information retrieval process; and secondly, in the development of teaching strategies informed by such a model. The efficacy of this model was tested in a large two-phase experimental study at the University of Canberra, Australia. Statistically significant results support the effectiveness of the concept-based teaching of information retrieval and the utility of the model as an explanation of the cognitive underpinnings of information retrieval.
  10. Wien, C.: Teaching online information retrieval to students of journalism (2000) 0.01 
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    Abstract
    In the beginning of the 1990s it was decided to start educating journalists at two Danish universities. This was decided in the hope that such academic journalists would carry greater insight into that work. Therefore for the curricula of these students of journalism some traditional academic disciplines were introduced. One such academic discipline was information retrieval. It was clear, however, that the information retrieval course had to be designed specifically for the students of journalism, as the information needs of journalists differ from the information needs of more traditional academic disciplines. Thus, this article describes the work done in order to develop such a course for students of journalism. Firstly, it analyses the information needs of journalists on a theoretical basis. Secondly, an empirical study analyses which information retrieval resources are available to Danish journalists. Finally, it combines the theoretical and the empirical findings in arguing that it is necessary to provide students of journalism with a theoretical understanding of how online information retrieval works, and also practical experience with several information retrieval resources that they are supposed to use in their daily work.
  11. Gödert, W.: Wissensorganisation und Information Retrieval im Wandel : Konzepte für die Ausbildung in Deutschland (2001) 0.01 
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    Abstract
    Es wird ein Überblick gegeben, wie sich die Veränderungen sich im Bereich der Informationsverarbeitung und -technik auf die Gestaltung von Studienkonzepten im Bereich Wissensorganisation und Information Retrieval in deutschen bibliothekarischen Ausbildungseinrichtungen ausgewirkt haben. Dabei wird unterschieden in Bereiche der Veränderungen und in Bereiche der Stabilität. Die Bereiche der Veränderungen lassen sich den Verfahren und Anwendungen in der Praxis zuordnen. Sie sind zum einen geprägt durch eine integrative Sicht auf Indexierung und Information Retrieval und lassen sich zum anderen durch folgende Trends charakterisieren: - Von Katalogen zu OPACs und WebOPACs - Von der Katalogisierung zum intelligenten Information Retrieval und Suchmaschinen mit benutzerfreundlichen Interaktionsschnittstellen - Vom lokalen Katalog zum kooperativen Erschließen und Retrieval in heterogenen Netzen - Von intellektueller zu automatischer Indexierung - Von Regelwerken zu strukturierten Beschreibungsebenen (z.B. Metadaten) - Von Beschreibung und Bewertung zu Entwicklungen und Produktdesign Die Bereiche der Stabilität lassen sich der Theorie und den Methoden zuordnen und sind durch folgende Themen beschreibbar: - Grundlagen der Wissensorganisation und Informationserschließung (z.B. in Philosophie, Linguistik, Informatik, Kognitionspsychologie) - Grundlagen der Gestaltung von Dokumentationssprachen - Grundlagen des Information Retrieval
  12. Anderson, J.D.: Indexing, teaching of, See: Information retrieval design (2002) 0.01 
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  13. Halttunen, K.; Sormunen, E.: Learning information retrieval through an educational game : is gaming sufficient for learning? (2000) 0.01 
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  14. Martinéz, A.; Felipe, F.: Teaching of subject access and retrieval at Mexican LIS schools (2001) 0.01 
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  15. Hsieh-Yee, I.: Cataloging and metatdata education in North American LIS programs (2004) 0.01 
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    Abstract
    This paper presents findings of a survey an the state of cataloging and metadata education. in ALA-accredited library and information science progranis in North America. The survey was conducted in response to Action Item 5.1 of the "Bibliographic Control of Web Resources: A Library of Congress Action Plan," which focuses an providing metadata education to new LIS professionals. The study found LIS programs increased their reliance an introductory courses to cover cataloging and metadata, but fewer programs than before had a cataloging course requirement. The knowledge of cataloging delivered in introductory courses was basic, and the coverage of metadata was limited to an overview. Cataloging courses showed similarity in coverage and practice and focused an print mater!als. Few cataloging educators provided exercises in metadata record creation using non-AACR standards. Advanced cataloging courses provided in-depth coverage of subject cataloging and the cataloging of nonbook resources, but offered very limited coverage of metadata. Few programs offered full courses an metadata, and even fewer offered advanced metadata courses. Metadata topics were well integrated into LIS curricula, but coverage of metadata courses varied from program to program, depending an the interests of instructors. Educators were forward-looking and agreed an the inclusion of specific knowledge and skills in metadata instruction. A series of actions were proposed to assist educators in providing students with competencies in cataloging and metadata.
    Date
    10. 9.2000 17:38:22
  16. Ekstrand, M.D.; Wright, K.L.; Pera, M.S.: Enhancing classroom instruction with online news (2020) 0.01 
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    Abstract
    Purpose This paper investigates how school teachers look for informational texts for their classrooms. Access to current, varied and authentic informational texts improves learning outcomes for K-12 students, but many teachers lack resources to expand and update readings. The Web offers freely available resources, but finding suitable ones is time-consuming. This research lays the groundwork for building tools to ease that burden. Design/methodology/approach This paper reports qualitative findings from a study in two stages: (1) a set of semistructured interviews, based on the critical incident technique, eliciting teachers' information-seeking practices and challenges; and (2) observations of teachers using a prototype teaching-oriented news search tool under a think-aloud protocol. Findings Teachers articulated different objectives and ways of using readings in their classrooms, goals and self-reported practices varied by experience level. Teachers struggled to formulate queries that are likely to return readings on specific course topics, instead searching directly for abstract topics. Experience differences did not translate into observable differences in search skill or success in the lab study. Originality/value There is limited work on teachers' information-seeking practices, particularly on how teachers look for texts for classroom use. This paper describes how teachers look for information in this context, setting the stage for future development and research on how to support this use case. Understanding and supporting teachers looking for information is a rich area for future research, due to the complexity of the information need and the fact that teachers are not looking for information for themselves.
    Date
    20. 1.2015 18:30:22
  17. Corcoran, C.K.: Educom '97 embraces the changing learning environment : Part 2 (1998) 0.01 
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    Abstract
    Topics covered include: teaching and learning on the Net; Web based computing competence education; how the network is changing universities and redefining distance learning; creating and managing interactive Web based learning; teaching assistant Web projects; standards for networked information; publishing on the Web; leadership challenges; power browsing on the Web; evaluating Web tools for course management; assisting faculty with IT; and laptop computing for faculty
  18. Williamson, N.J.: Education for positions in the subject control of information (1987) 0.01 
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    Abstract
    Subject access to information is recognized as one of the most important features of information storage and retrieval systems. It is a feature which requires information professionals to have expertise in retrieval, subject cataloging, classification, indexing and system design. This essay examines the knowledge base needed for professional careers in the subject control of information. It identifies some of the problems involved in education and training graduates for working in this area and attempts to pose some solutions to these problems
  19. Nieuwenhuysen, P.; Vanouplines, P.: International training courses on the retrieval and management of information in science and technology (1997) 0.01 
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    Abstract
    Details the training courses on information retrieval in science and technology for information professionals from developing countries, offered by the Free University of Brussels, Belgium. The course was slanted towards the subject area of water and the environment as well as the application of computers and networks. Discusses the aims of the courses, subjects treated, teachers and contributors, participants, costs and financial aspects, sponsors, methods used to announce the courses, problems encountered and lessons learned. Mentions possible future programmes
  20. Williamson, N.J.: ¬The importance of subject analysis in library and information science education (1997) 0.01 
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    Abstract
    Discusses the nature and importance of subject analysis and subject authority control in the retrieval tools used in libraries and information centres. Included in the discussion are the requirements for effective subject retrieval from OPACs, bibliographic databases, full text systems and the Internet. Attempts to project the nature of subject analysis systems requirements into the future and to draw some conclusions about what new information professionals should be taught, and what skills they need to acquire for application in next century

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