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  • × year_i:[1990 TO 2000}
  1. Crestani, F.; Ruthven, I.; Sanderson, M.; Rijsbergen, C.J. van: ¬The troubles with using a logical model of IR on a large collection of documents : experimenting retrieval by logical imaging on TREC (1996) 8.20 
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  2. Lalmas, M.; Ruthven, I.: ¬A model for structured document retrieval : empirical investigations (1997) 8.20 
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  3. Lalmas, M.; Ruthven, I.: Representing and retrieving structured documents using the Dempster-Shafer theory of evidence : modelling and evaluation (1998) 8.20 
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  4. Sanderson, M.; Ruthven, I.: Report on the Glasgow IR group (glair4) submission (1997) 8.20 
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  5. Ruthven, I.; Lalmas, M.: Selective relevance feedback using term characteristics (1999) 8.20 
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