Chinese Sentence Similarity based on Word Context and Semantic

摘要

Sentence similarity computing plays an important role in the Nature Language Processing. Many different methods are proposed to calculate sentence similarity including word, semantic, syntax and so on. In this paper, we proposed a sentence similarity method for travel question answering system by combining the word context information and semantic similarity together. We searched a series of context structures for keywords in a sentence. Experiment has been carried out to show the effectiveness of our method.