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  • × author_ss:"White, H.D."
  1. Buzydlowski, J.W.; White, H.D.; Lin, X.: Term Co-occurrence Analysis as an Interface for Digital Libraries (2002) 0.09 
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    Date
    22. 2.2003 17:25:39
    22. 2.2003 18:16:22
    Language
    e
    Source
    Visual Interfaces to Digital Libraries. Eds.: Börner, K. u. C. Chen
  2. White, H.D.: Relevance theory and distributions of judgments in document retrieval (2017) 0.01 
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    Abstract
    This article extends relevance theory (RT) from linguistic pragmatics into information retrieval. Using more than 50 retrieval experiments from the literature as examples, it applies RT to explain the frequency distributions of documents on relevance scales with three or more points. The scale points, which judges in experiments must consider in addition to queries and documents, are communications from researchers. In RT, the relevance of a communication varies directly with its cognitive effects and inversely with the effort of processing it. Researchers define and/or label the scale points to measure the cognitive effects of documents on judges. However, they apparently assume that all scale points as presented are equally easy for judges to process. Yet the notion that points cost variable effort explains fairly well the frequency distributions of judgments across them. By hypothesis, points that cost more effort are chosen by judges less frequently. Effort varies with the vagueness or strictness of scale-point labels and definitions. It is shown that vague scales tend to produce U- or V-shaped distributions, while strict scales tend to produce right-skewed distributions. These results reinforce the paper's more general argument that RT clarifies the concept of relevance in the dialogues of retrieval evaluation.
    Language
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  3. White, H.D.: Pathfinder networks and author cocitation analysis : a remapping of paradigmatic information scientists (2003) 0.00 
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    Date
    29. 3.2003 19:55:24
    Language
    e
  4. White, H.D.: Relevance in theory (2009) 0.00 
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    Date
    27. 8.2011 14:29:23
    Footnote
    Vgl.: http://www.tandfonline.com/doi/book/10.1081/E-ELIS3.
    Language
    e
  5. White, H.D.: Authors as citers over time (2001) 0.00 
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    Date
    29. 9.2001 13:58:38
    Language
    e
  6. White, H.D.; Griffith, B.C.: Quality of indexing in online data bases (1987) 0.00 
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  7. White, H.D.; McCain, W.: Bibliometrics (1989) 0.00 
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  8. White, H.D.; Bates, M.J.; Wilson, P.: For information specialists : interpretations of reference and bibliographic work (1992) 0.00 
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  9. White, H.D.: Bibliometric overview of information science (2009) 0.00 
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    Footnote
    Vgl.: http://www.tandfonline.com/doi/book/10.1081/E-ELIS3.
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  10. White, H.D.: Scientist-poets wanted (1999) 0.00 
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  11. White, H.D.; McCain, K.W.: Visualizing a discipline : an author co-citation analysis of information science, 1972-1995 (1998) 0.00 
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  12. White, H.D.: Literature retrieval for interdisciplinary syntheses (1996) 0.00 
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  13. White, H.D.: Citation analysis : history (2009) 0.00 
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    Vgl.: http://www.tandfonline.com/doi/book/10.1081/E-ELIS3.
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  14. White, H.D.; McCain, K.W.: Visualization of literatures (1997) 0.00 
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  15. White, H.D.; Lin, X.; McCain, K.W.: Two modes of automated domain analysis : multidimensional scaling vs. Kohonen feature mapping of information science authors (1998) 0.00 
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  16. Lin, X.; White, H.D.; Buzydlowski, J.: Real-time author co-citation mapping for online searching (2003) 0.00 
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  17. White, H.D.: Author cocitation analysis and pearson's r (2003) 0.00 
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  18. White, H.D.: Combining bibliometrics, information retrieval, and relevance theory : part 1: first examples of a synthesis (2007) 0.00 
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  19. White, H.D.: Combining bibliometrics, information retrieval, and relevance theory : part 2: some implications for information science (2007) 0.00 
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  20. White, H.D.; Boell, S.K.; Yu, H.; Davis, M.; Wilson, C.S.; Cole, F.T.H.: Libcitations : a measure for comparative assessment of book publications in the humanities and social sciences (2009) 0.00 
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