Some approaches of combining word embedding and lexical resource for semantic relateness mesurement
Date Issued
2016
Date
2016
Author(s)
Ke, Hao
Abstract
In this thesis, we propose three different approaches to measure the semantic relatedness: (1) Boost the performance of GloVe word embedding by removing ortransforming abnormal dimensions. (2) Linearly combines the path information extracted from WordNet and the word embedding. (3) Utilize word embedding and twelve linguisticinformation extracted from WordNet as features for support vector regression. We conduct our experiments on six benchmark data sets. The evaluation measurecomputes the Pearson and Spearman correlation between the output of our methods and the ground truth. We report our results together with three state-of-the-art approaches. Theexperimental results show that our methods outperform the state-of-the-art approaches in most of the benchmark data sets.
Subjects
semantic relatedness
word embedding
Type
thesis
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