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  • × author_ss:"Belkin, N.J."
  1. Belkin, N.J.: Ineffable concepts in information retrieval (1981) 0.01 
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    Source
    Information retrieval experiment. Ed.: K. Sparck Jones
  2. Belkin, N.J.: Interaction with texts : information retrieval as information seeking behavior (1993) 0.01 
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    Source
    Information Retrieval '93: von der Modellierung zur Anwendung. Hrsg.: G. Knorz u.a
  3. Cool, C.; Belkin, N.J.: Interactive information retrieval : history and background (2011) 0.01 
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    Interactive information seeking, behaviour and retrieval. Eds.: Ruthven, I. u. D. Kelly
  4. Belkin, N.J.; Marchetti, P.G.; Albrecht, M.; Fusco, L.; Skogvold, S.; Stokke, H.; Troina, G.: User interfaces for information systems (1991) 0.01 
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    Abstract
    This paper presents descriptions of four information / system interface projects in progress at ESRIN, the astablishment of the European Space Agency (ESA) in Italy. Each project demonstrates a somewhat different approach to interface design, but all share the commonality of responding to user goals, tasks and characteristics. It is suggested that next generation scientific information systems will have to be designed for direct access by end users to a large variety of information sources, through a common interface. Design of such systems, including their interfaces, should be based on a multi-level analysis of user goals, tasks and domain views.
    Source
    Journal of information science. 17(1991), S.327-344
  5. Liu, J.; Liu, C.; Belkin, N.J.: Predicting information searchers' topic knowledge at different search stages (2016) 0.01 
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    Abstract
    As a significant contextual factor in information search, topic knowledge has been gaining increased research attention. We report on a study of the relationship between information searchers' topic knowledge and their search behaviors, and on an attempt to predict searchers' topic knowledge from their behaviors during the search. Data were collected in a controlled laboratory experiment with 32 undergraduate journalism student participants, each searching on 4 tasks of different types. In general, behavioral variables were not found to have significant differences between users with high and low levels of topic knowledge, except the mean first dwell time on search result pages. Several models were built to predict topic knowledge using behavioral variables calculated at 3 different stages of search episodes: the first-query-round, the middle point of the search, and the end point. It was found that a model using some search behaviors observed in the first query round led to satisfactory prediction results. The results suggest that early-session search behaviors can be used to predict users' topic knowledge levels, allowing personalization of search for users with different levels of topic knowledge, especially in order to assist users with low topic knowledge.
    Source
    Journal of the Association for Information Science and Technology. 67(2016) no.11, S.2652-2666
  6. Dumais, S.T.; Belkin, N.J.: ¬The TREC interactive tracks : putting the user into search (2005) 0.01 
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    Source
    TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman
  7. Daniels, P.J.; Brooks, H.M.; Belkin, N.J.: Using problem structures for driving human-computer dialogues (1985) 0.01 
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    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.135-142.
  8. Belkin, N.J.; Robertson, S.E: Information science and the phenomenon of information (1976) 0.00 
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    Source
    Journal of the American Society for information science. 27(1976), S.197-204
  9. Belkin, N.J.; Chang, S.J.; Downs, T.; Saracevic, T.; Zhao, S.: Taking account of user tasks, goals and behavior for the design of online public access catalogs (1990) 0.00 
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    Source
    ASIS'90: Information in the year 2000: from research to application. Proc. 33rd Annual Meeting of the American Society for Information Science
  10. Robertson, S.E.; Belkin, N.J.: Ranking in principle (1978) 0.00 
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    Source
    Journal of documentation. 34(1978), S.93-100
  11. Belkin, N.J.: ¬The cognitive viewpoint in information science (1990) 0.00 
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    Source
    Journal of information science. 16(1990), S.11-15
  12. Belkin, N.J.: Information concepts for information science (1978) 0.00 
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    Source
    Journal of documentation. 34(1978), S.55-85

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