Search (31 results, page 1 of 2)

  • × theme_ss:"Indexierungsstudien"
  1. Taniguchi, S.: Recording evidence in bibliographic records and descriptive metadata (2005) 0.03 
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    Date
    17. 2.1997 18:25:04
    18. 6.2005 13:16:22
  2. Leininger, K.: Interindexer consistency in PsychINFO (2000) 0.02 
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    Date
    9. 2.1997 18:44:22
  3. Cleverdon, C.W.: ASLIB Cranfield Research Project : Report on the first stage of an investigation into the comparative efficiency of indexing systems (1960) 0.02 
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    Footnote
    Rez. in: College and research libraries 22(1961) no.3, S.228 (G. Jahoda)
  4. Veenema, F.: To index or not to index (1996) 0.01 
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    Source
    Canadian journal of information and library science. 21(1996) no.2, S.1-22
  5. Booth, A.: How consistent is MEDLINE indexing? (1990) 0.01 
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    Source
    Health libraries review. 7(1990) no.1, S.22-26
  6. Neshat, N.; Horri, A.: ¬A study of subject indexing consistency between the National Library of Iran and Humanities Libraries in the area of Iranian studies (2006) 0.01 
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    Date
    4. 1.2007 10:22:26
  7. Pimenov, E.N.: O faktorah, vliyayushchikh na indeksirivanie : indeksirovanie i predmetnaya oblast' (2000) 0.01 
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    Date
    10. 7.1997 18:11:04
  8. Subrahmanyam, B.: Library of Congress Classification numbers : issues of consistency and their implications for union catalogs (2006) 0.01 
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    Date
    10. 9.2000 17:38:22
  9. White, H.; Willis, C.; Greenberg, J.: HIVEing : the effect of a semantic web technology on inter-indexer consistency (2014) 0.01 
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    Abstract
    Purpose - The purpose of this paper is to examine the effect of the Helping Interdisciplinary Vocabulary Engineering (HIVE) system on the inter-indexer consistency of information professionals when assigning keywords to a scientific abstract. This study examined first, the inter-indexer consistency of potential HIVE users; second, the impact HIVE had on consistency; and third, challenges associated with using HIVE. Design/methodology/approach - A within-subjects quasi-experimental research design was used for this study. Data were collected using a task-scenario based questionnaire. Analysis was performed on consistency results using Hooper's and Rolling's inter-indexer consistency measures. A series of t-tests was used to judge the significance between consistency measure results. Findings - Results suggest that HIVE improves inter-indexing consistency. Working with HIVE increased consistency rates by 22 percent (Rolling's) and 25 percent (Hooper's) when selecting relevant terms from all vocabularies. A statistically significant difference exists between the assignment of free-text keywords and machine-aided keywords. Issues with homographs, disambiguation, vocabulary choice, and document structure were all identified as potential challenges. Research limitations/implications - Research limitations for this study can be found in the small number of vocabularies used for the study. Future research will include implementing HIVE into the Dryad Repository and studying its application in a repository system. Originality/value - This paper showcases several features used in HIVE system. By using traditional consistency measures to evaluate a semantic web technology, this paper emphasizes the link between traditional indexing and next generation machine-aided indexing (MAI) tools.
  10. Evedove, P.R. Dal; Evedove Tartarotti, R.C. Dal; Lopes Fujita, M.S.: Verbal protocols in Brazilian information science : a perspective from indexing studies (2018) 0.00 
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    Date
    18. 1.2019 17:45:39
  11. Olson, H.A.; Wolfram, D.: Syntagmatic relationships and indexing consistency on a larger scale (2008) 0.00 
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    Date
    18. 8.2008 13:18:12
  12. Lu, K.; Mao, J.; Li, G.: Toward effective automated weighted subject indexing : a comparison of different approaches in different environments (2018) 0.00 
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    Date
    17. 2.1997 18:25:04
    18. 6.2018 15:43:45
  13. Peset, F.; Garzón-Farinós, F.; González, L.M.; García-Massó, X.; Ferrer-Sapena, A.; Toca-Herrera, J.L.; Sánchez-Pérez, E.A.: Survival analysis of author keywords : an application to the library and information sciences area (2020) 0.00 
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    Date
    17. 2.1997 18:25:04
    4. 3.2020 19:18:52
  14. Tseng, Y.-H.: Keyword extraction techniques and relevance feedback (1997) 0.00 
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    Abstract
    Automatic keyword extraction is an important and fundamental technology in an advanced information retrieval systems. Briefly compares several major keyword extraction methods, lists their advantages and disadvantages, and reports recent research progress in Taiwan. Also describes the application of a keyword extraction algorithm in an information retrieval system for relevance feedback. Preliminary analysis shows that the error rate of extracting relevant keywords is 18%, and that the precision rate is over 50%. The main disadvantage of this approach is that the extraction results depend on the retrieval results, which in turn depend on the data held by the database. Apart from collecting more data, this problem can be alleviated by the application of a thesaurus constructed by the same keyword extraction algorithm
  15. Taghva, K.; Borsack, J.; Nartker, T.; Condit, A.: ¬The role of manually-assigned keywords in query expansion (2004) 0.00 
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    Date
    17. 2.1997 18:25:04
  16. Braam, R.R.; Bruil, J.: Quality of indexing information : authors' views on indexing of their articles in chemical abstracts online CA-file (1992) 0.00 
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    Source
    Journal of information science. 18(1992) no.5, S.399-408
  17. Iivonen, M.; Kivimäki, K.: Common entities and missing properties : similarities and differences in the indexing of concepts (1998) 0.00 
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    6. 1.1997 18:30:28
  18. Hudon, M.: Conceptual compatibility in controlled language tools used to index and access the content of moving image collections (2004) 0.00 
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  19. Kedar, R.; Shoham, S.: ¬The subject cataloging of monographs with the use of a thesaurus (2003) 0.00 
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  20. Losee, R.: ¬A performance model of the length and number of subject headings and index phrases (2004) 0.00 
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