Search (58 results, page 2 of 3)

  • × theme_ss:"Klassifikationstheorie: Elemente / Struktur"
  1. Connaway, L.S.; Sievert, M.C.: Comparison of three classification systems for information on health insurance (1996) 0.00 
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    Date
    22. 4.1997 21:10:19
  2. Lin, W.-Y.C.: ¬The concept and applications of faceted classifications (2006) 0.00 
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    Date
    27. 5.2007 22:19:35
  3. Lorenz, B.: Zur Theorie und Terminologie der bibliothekarischen Klassifikation (2018) 0.00 
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    Pages
    S.1-22
  4. Jacob, E.K.: ¬The everyday world of work : two approaches to the investigation of classification in context (2001) 0.00 
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    Abstract
    One major aspect of T.D. Wilson's research has been his insistence on situating the investigation of information behaviour within the context of its occurrence - within the everyday world of work. The significance of this approach is reviewed in light of the notion of embodied cognition that characterises the evolving theoretical episteme in cognitive science research. Embodied cognition employs complex external props such as stigmergic structures and cognitive scaffoldings to reduce the cognitive burden on the individual and to augment human problem-solving activities. The cognitive function of the classification scheme is described as exemplifying both stigmergic structures and cognitive scaffoldings. Two different but complementary approaches to the investigation of situated cognition are presented: cognition-as-scaffolding and cognition-as-infrastructure. Classification-as-scaffolding views the classification scheme as a knowledge storage device supporting and promoting cognitive economy. Classification-as-infrastructure views the classification system as a social convention that, when integrated with technological structures and organisational practices, supports knowledge management work. Both approaches are shown to build upon and extend Wilson's contention that research is most productive when it attends to the social and organisational contexts of cognitive activity by focusing on the everyday world of work.
  5. Zarrad, R.; Doggaz, N.; Zagrouba, E.: Wikipedia HTML structure analysis for ontology construction (2018) 0.00 
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    Abstract
    Previously, the main problem of information extraction was to gather enough data. Today, the challenge is not to collect data but to interpret and represent them in order to deduce information. Ontologies are considered suitable solutions for organizing information. The classic methods for ontology construction from textual documents rely on natural language analysis and are generally based on statistical or linguistic approaches. However, these approaches do not consider the document structure which provides additional knowledge. In fact, the structural organization of documents also conveys meaning. In this context, new approaches focus on document structure analysis to extract knowledge. This paper describes a methodology for ontology construction from web data and especially from Wikipedia articles. It focuses mainly on document structure in order to extract the main concepts and their relations. The proposed methods extract not only taxonomic and non-taxonomic relations but also give the labels describing non-taxonomic relations. The extraction of non-taxonomic relations is established by analyzing the titles hierarchy in each document. A pattern matching is also applied in order to extract known semantic relations. We propose also to apply a refinement to the extracted relations in order to keep only those that are relevant. The refinement process is performed by applying the transitive property, checking the nature of the relations and analyzing taxonomic relations having inverted arguments. Experiments have been performed on French Wikipedia articles related to the medical field. Ontology evaluation is performed by comparing it to gold standards.
  6. Santoro, M.: Ripensare la CDU (1995) 0.00 
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    Date
    29. 1.1996 17:18:10
  7. Furner, J.; Dunbar, A.W.: ¬The treatment of topics relating to people of mixed race in bibliographic classification schemes : a critical race-theoretic approach (2004) 0.00 
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    Date
    29. 8.2004 10:38:42
  8. Zhonghong, W.; Chaudhry, A.S.; Khoo, C.: Potential and prospects of taxonomies for content organization (2006) 0.00 
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    Date
    11. 3.2007 14:20:29
  9. Beghtol, C.: ¬The facet concept as a universal principle of subdivision (2006) 0.00 
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    Date
    29. 2.2008 19:19:30
  10. Kleineberg, M.: Integrative levels (2017) 0.00 
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    Date
    29. 9.2017 18:49:44
  11. Winske, E.: ¬The development and structure of an urban, regional, and local documents classification scheme (1996) 0.00 
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    Footnote
    Paper presented at conference on 'Local documents, a new classification scheme' at the Research Caucus of the Florida Library Association Annual Conference, Fort Lauderdale, Florida 22 Apr 95
  12. Olson, H.A.: Sameness and difference : a cultural foundation of classification (2001) 0.00 
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    Date
    10. 9.2000 17:38:22
  13. Cordeiro, M.I.; Slavic, A.: Data models for knowledge organization tools : evolution and perspectives (2003) 0.00 
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    Date
    29. 8.2004 9:26:23
  14. Slavic, A.; Cordeiro, M.I.: Core requirements for automation of analytico-synthetic classifications (2004) 0.00 
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    Date
    29. 8.2004 14:20:40
  15. Gnoli, C.: Naturalism vs pragmatism in knowledge organization (2004) 0.00 
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    Date
    29. 8.2004 17:33:13
  16. Gnoli, C.: Phylogenetic classification (2006) 0.00 
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    Date
    11. 3.2007 14:19:29
  17. Frické, M.: Faceted classification, analysis and search : some questions on their interrelations (2017) 0.00 
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    Date
    29. 9.2017 18:53:46
  18. Kwasnik, B.H.: ¬The role of classification in knowledge representation (1999) 0.00 
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    Source
    Library trends. 48(1999) no.1, S.22-47
  19. Slavic, A.: On the nature and typology of documentary classifications and their use in a networked environment (2007) 0.00 
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    Date
    22.12.2007 17:22:31
  20. Jacob, E.K.: Proposal for a classification of classifications built on Beghtol's distinction between "Naïve Classification" and "Professional Classification" (2010) 0.00 
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    Abstract
    Argues that Beghtol's (2003) use of the terms "naive classification" and "professional classification" is valid because they are nominal definitions and that the distinction between these two types of classification points up the need for researchers in knowledge organization to broaden their scope beyond traditional classification systems intended for information retrieval. Argues that work by Beghtol (2003), Kwasnik (1999) and Bailey (1994) offer direction for the development of a classification of classifications based on the pragmatic dimensions of extant classification systems. Bezugnahme auf: Beghtol, C.: Naïve classification systems and the global information society. In: Knowledge organization and the global information society: Proceedings of the 8th International ISKO Conference 13-16 July 2004, London, UK. Ed.: I.C. McIlwaine. Würzburg: Ergon Verlag 2004. S.19-22. (Advances in knowledge organization; vol.9)

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