J4 ›› 2011, Vol. 24 ›› Issue (2): 56-60.
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XING Xiao-Hui, MU Yi-Jun
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Abstract:
This paper presents an ontology based information retrieval model and further increases the comprehension capability of a system to a natural language document by constructing a domain ontology. This paper also introduces design and use of its three abstract layers. This paper eventually employs a polymerization function to consolidate and assess an inquiry result in order to acquire a wellmatched document with the result.
Key words: ontology, information retrieval, inquiry, polymerization function
CLC Number:
TP391
XING Xiao-Hui, MU Yi-Jun. An ontology based information retrieval approach[J].J4, 2011, 24(2): 56-60.
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