Search (36 results, page 1 of 2)

  • × author_ss:"Croft, W.B."
  1. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.06 
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    Source
    Annual review of information science and technology. 22(1987), S.109-145
    Type
    a
  2. Allan, J.; Callan, J.P.; Croft, W.B.; Ballesteros, L.; Broglio, J.; Xu, J.; Shu, H.: INQUERY at TREC-5 (1997) 0.04 
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    Date
    27. 2.1999 20:55:22
    Pages
    S.191-197
    Type
    a
  3. Croft, W.B.; Thompson, R.H.: I3R: a new approach to the desing of document retrieval systems (1987) 0.01 
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    Source
    Journal of the American Society for Information Science. 38(1987), S.389-404
    Type
    a
  4. Croft, W.B.: Approaches to intelligent information retrieval (1987) 0.01 
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    Source
    Information processing and management. 23(1987), S.249-254
    Type
    a
  5. Croft, W.B.; Lucia, T.J.; Cringean, J.: Retrieving documents by plausible inference : an experimental study (1989) 0.01 
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    Source
    Information processing and management. 25(1989) no.6, S.519-614
    Type
    a
  6. Croft, W.B.; Turtle, H.R.: Retrieval strategies for hypertext (1993) 0.01 
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    Source
    Information processing and management. 29(1993) no.3, S.313-324
    Type
    a
  7. Croft, W.B.: Clustering large files of documents using the single link method (1977) 0.01 
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    Source
    Journal of the American Society for Information Science. 28(1977), S.341-344
    Type
    a
  8. Croft, W.B.: Knowledge-based and statistical approaches to text retrieval (1993) 0.01 
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    Source
    IEEE expert intelligent systems and their applications. 8(1993) no.2, S.8-12
    Type
    a
  9. Allan, J.; Croft, W.B.; Callan, J.: ¬The University of Massachusetts and a dozen TRECs (2005) 0.01 
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    Pages
    S.261-286
    Type
    a
  10. Croft, W.B.; Thompson, R.H.: Support for browsing in an intelligent text retrieval system (1989) 0.01 
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    Source
    International journal of man-machine studies. 30(1989), S.639-668
    Type
    a
  11. Croft, W.B.; Harper, D.J.: Using probabilistic models of document retrieval without relevance information (1979) 0.01 
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    Abstract
    Based on a probablistic model, proposes strategies for the initial search and an intermediate search. Retrieval experiences with the Cranfield collection of 1,400 documents show that this initial search strategy is better than conventional search strategies both in terms of retrieval effectiveness and in terms of the number of queries that retrieve relevant documents. The intermediate search is a useful substitute for a relevance feedback search. A cluster search would be an effective alternative strategy.
    Source
    Journal of documentation. 35(1979) no.4, S.285-295
    Type
    a
  12. Xu, J.; Croft, W.B.: Topic-based language models for distributed retrieval (2000) 0.01 
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    Abstract
    Effective retrieval in a distributed environment is an important but difficult problem. Lack of effectiveness appears to have two major causes. First, existing collection selection algorithms do not work well on heterogeneous collections. Second, relevant documents are scattered over many collections and searching a few collections misses many relevant documents. We propose a topic-oriented approach to distributed retrieval. With this approach, we structure the document set of a distributed retrieval environment around a set of topics. Retrieval for a query involves first selecting the right topics for the query and then dispatching the search process to collections that contain such topics. The content of a topic is characterized by a language model. In environments where the labeling of documents by topics is unavailable, document clustering is employed for topic identification. Based on these ideas, three methods are proposed to suit different environments. We show that all three methods improve effectiveness of distributed retrieval
    Pages
    S.151-172
    Type
    a
  13. Shneiderman, B.; Byrd, D.; Croft, W.B.: Clarifying search : a user-interface framework for text searches (1997) 0.01 
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    Abstract
    Current user interfaces for textual database searching leave much to be desired: individually, they are often confusing, and as a group, they are seriously inconsistent. We propose a four- phase framework for user-interface design: the framework provides common structure and terminology for searching while preserving the distinct features of individual collections and search mechanisms. Users will benefit from faster learning, increased comprehension, and better control, leading to more effective searches and higher satisfaction.
    Source
    D-Lib magazine. 3(1997) no.1, xx S
    Type
    a
  14. Croft, W.B.: Hypertext and information retrieval : what are the fundamental concepts? (1990) 0.01 
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  15. Belkin, N.J.; Croft, W.B.: Information filtering and information retrieval : two sides of the same coin? (1992) 0.01 
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    Communications of the Association for Computing Machinery. 35(1992) no.12, S.29-38
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  16. Allan, J.; Ballesteros, L.; Callan, J.P.; Croft, W.B.; Lu, Z.: Recent experiment with INQUERY (1996) 0.01 
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  17. Ballesteros, L.; Croft, W.B.: Statistical methods for cross-language information retrieval (1998) 0.01 
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  18. Liu, X.; Croft, W.B.: Cluster-based retrieval using language models (2004) 0.01 
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  19. Turtle, H.; Croft, W.B.: Inference networks for document retrieval (1990) 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.287-298
    Pages
    S.1-24
    Type
    a
  20. Callan, J.; Croft, W.B.; Broglio, J.: TREC and TIPSTER experiments with INQUERY (1995) 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.436-439.
    Source
    Information processing and management. 31(1995) no.3, S.327-343
    Type
    a

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