作者: Tengku M.T. Sembok , C.J. van Rijsbergen
DOI: 10.1016/0306-4573(90)90012-Q
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摘要: Abstract This paper introduces a logical-linguistic model of document retrieval systems and describes an implementation system called SILOL which is based on this model. uses shallow semantic translation natural language texts into first order predicate representation in performing indexing process. Some preliminary experiments have been carried out to test the effectiveness system. The results obtained show improvements level effectiveness, demonstrate that approach using theory logic valid one.