Search (4851 results, page 1 of 243)

  1. Van Rijsbergen, C.J. -> Rijsbergen, C.J. van: 0.30
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  2. Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983) 0.23
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    Date
    30. 3.2001 13:32:22
  3. Shatz, C.J.; Selkoe, D.J.; Freeman, W.J.: Gehirn und Bewußtsein (1994) 0.22
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    Date
    22. 7.2000 18:22:14
  4. Deventer, J.P. van; Kruger, C.J.; Johnson, R.D.: Delineating knowledge management through lexical analysis : a retrospective (2015) 0.14
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    Abstract
    Purpose Academic authors tend to define terms that meet their own needs. Knowledge Management (KM) is a term that comes to mind and is examined in this study. Lexicographical research identified KM terms used by authors from 1996 to 2006 in academic outlets to define KM. Data were collected based on strict criteria which included that definitions should be unique instances. From 2006 onwards, these authors could not identify new unique instances of definitions with repetitive usage of such definition instances. Analysis revealed that KM is directly defined by People (Person and Organisation), Processes (Codify, Share, Leverage, and Process) and Contextualised Content (Information). The paper aims to discuss these issues. Design/methodology/approach The aim of this paper is to add to the body of knowledge in the KM discipline and supply KM practitioners and scholars with insight into what is commonly regarded to be KM so as to reignite the debate on what one could consider as KM. The lexicon used by KM scholars was evaluated though the application of lexicographical research methods as extended though Knowledge Discovery and Text Analysis methods. Findings By simplifying term relationships through the application of lexicographical research methods, as extended though Knowledge Discovery and Text Analysis methods, it was found that KM is directly defined by People (Person and Organisation), Processes (Codify, Share, Leverage, Process) and Contextualised Content (Information). One would therefore be able to indicate that KM, from an academic point of view, refers to people processing contextualised content.
    Research limitations/implications In total, 42 definitions were identified spanning a period of 11 years. This represented the first use of KM through the estimated apex of terms used. From 2006 onwards definitions were used in repetition, and all definitions that were considered to repeat were therefore subsequently excluded as not being unique instances. All definitions listed are by no means complete and exhaustive. The definitions are viewed outside the scope and context in which they were originally formulated and then used to review the key concepts in the definitions themselves. Social implications When the authors refer to the aforementioned discussion of KM content as well as the presentation of the method followed in this paper, the authors may have a few implications for future research in KM. First the research validates ideas presented by the OECD in 2005 pertaining to KM. It also validates that through the evolution of KM, the authors ended with a description of KM that may be seen as a standardised description. If the authors as academics and practitioners, for example, refer to KM as the same construct and/or idea, it has the potential to speculatively, distinguish between what KM may or may not be. Originality/value By simplifying the term used to define KM, by focusing on the most common definitions, the paper assist in refocusing KM by reconsidering the dimensions that is the most common in how it has been defined over time. This would hopefully assist in reigniting discussions about KM and how it may be used to the benefit of an organisation.
    Date
    20. 1.2015 18:30:22
  5. Rijsbergen, C.J. van: ¬A test for the separation of relevant and non-relevant documents in experimental retrieval collections (1973) 0.13
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    Date
    19. 3.1996 11:22:12
  6. Rijsbergen, C.J. van: Foundations of evaluation (1974) 0.13
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  7. Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001) 0.13
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    Content
    Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
  8. Crouch, C.J.: ¬An approach to the automatic construction of global thesauri (1990) 0.12
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    Date
    22. 4.1996 3:39:53
  9. Grycz, C.J.: ¬The textbook of the future (1996) 0.11
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    Abstract
    Discusses the future of the textbook in the electronic age. Identifies the characteristics of the textbook of the future. It will: be the product of coalitions of experts; be customizable by teacher an student; use dynamic online databases to remain current; be sold in a variety of sizes or durations; be delivered inexpensively via campus or regional replication services; include dynamic interactive segments; offer a suite of helper applications to enhance both teacher/student and student/student relationships; and offer the basis for a permanent ongoing structure for continuing education after completion of formal coursework. Discusses the challenges this future poses to authors; publishers; teachers and students. Considers issues relating to intellectual property, reward and pricing, and how the textbook to tomorrow will affect the act of teaching
  10. Vidmar, D.J.; Anderson-Cahoon, C.J.: Internet search tools : history to 2000 (2009) 0.11
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    Abstract
    The early history of Internet search systems was quite diverse, and went through several stages before settling into the more mature recent environment of a few major search engines. The authors note: "From the early beginnings of Telnet, File Transfer Protocol (FTP), Archie, Veronica, and Gopher to the current iterations of Web search engines and search directories that use graphical interfaces, spiders, worms, robots, complex algorithms, proprietary information, competing interfaces, and advertising, access to the vast store of materials that is the Internet has depended upon search tools."
  11. Research and development in information retrieval : Proc. of the 3rd joint BCS and ACM symp., Cambridge, 2.-6.7.1984 (1984) 0.11
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    Editor
    Rijsbergen, C.J. van
  12. Rijsbergen, C.J. van: Automatic classification in information retrieval (1978) 0.11
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  13. Rijsbergen, C.J. van: ¬A fast hierarchic clustering algorithm (1970) 0.11
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  14. Schinzel, W.H.; Tully, C.J.: ¬Das Verzeichnis lieferbarer Bücher auf CD-ROM : eine Datenbankgeschichte (1990) 0.11
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  15. Muncer, J.; Hill, C.J.; Didley, M.P.: Raised eyebrows : a survey of public reactions to an OPAC (1990) 0.11
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  16. Dunlop, M.D.; Rijsbergen, C.J. van: Hypermedia and free text retrieval (1993) 0.11
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  17. Jardine, N.; Rijsbergen, C.J. van: ¬The use of hierarchic clustering in information retrieval (1971) 0.11
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