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Title: PolyUCOMP : combining semantic vectors with skip bigrams for semantic textual similarity
Authors: Xu, J
Lu, Q 
Liu, Z
Issue Date: 7-Jun-2012
Source: *SEM 2012: The First Joint Conference on Lexical and Computational Semantics, June 7-8, 2012, Montre´al, Canada, p. 524–528
Abstract: This paper presents the work of the Hong Kong Polytechnic University (PolyUCOMP) team which has participated in the Semantic Textual Similarity task of SemEval-2012. The PolyUCOMP system combines semantic vectors with skip bigrams to determine sentence similarity. The semantic vector is used to compute similarities between sentence pairs using the lexical database WordNet and the Wikipedia corpus. The use of skip bigram is to introduce the order of words in measuring sentence similarity.
Publisher: Association for Computational Linguistics (ACL)
ISBN: 978-1-937284-21-3 (v.1)
978-1-937284-22-0 (v.2)
Rights: ©Association for Computational Linguistics
Reproduced with permission of the author.
Appears in Collections:Conference Paper

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