Semantic Hierarchical Document Signature For Determining Sentence Similarity
In this paper, we present a new approach that incorporates semantic information from a document, in the form of Hierarchical Document Signature (HDS), to measure semantic similarity between sentences. Due to variability of expressions of natural language, it is very essential to exploit the semantic properties of a document to accurately identify semantically similar sentences since sentences conveying the same fact or concept may be composed lexically and syntactically different. Inversely,...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings of the 19th international conference on Fuzzy Systems|
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