Search (2 results, page 1 of 1)

  • × author_ss:"Craven, T.C."
  • × year_i:[1980 TO 1990}
  1. Craven, T.C.: Adapting of string indexing systems for retrieval using proximity operators (1988) 0.01 
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    Source
    Information processing and management. 24(1988), S.133-140
  2. Craven, T.C.: Customized extracts based on Boolean queries and sentence dependency structures (1989) 0.01 
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    Abstract
    A method is described for using Boolean queries in automatically deriving customized extracts from a text in which semantic dependencies between sentences have been coded. Each sentence in the structured text is treated as defining a separate extract. This extract consists of the sentence and all other sentences on which the sentence is directly or indirectly dependent for its meaning. Extracts from a text that satisfy a given Boolean query are merged to eliminate duplicate sentences. A prototype implementation of the method has been developed within an experimental text structure management system (TEXNET)