This paper presents an empirical study on sentiment analysis for Vietnamese language focusing on comparative sentences, which have different structures compared with narrative or question sentences. Given a set of evaluative Vietnamese documents, the goal of the task consists of (1) identifying comparative sentences in the documents; (2) recognition of relations in the identified sentences; and (3) identifying the preferred entity in the comparative sentences if any.
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An empirical study on sentiment analysis for Vietnamese comparative sentences
An empirical study on sentiment analysis for Vietnamese comparative sentences
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Tìm kiếm theo từ khóa liên quan:
Sentiment analysis Opinion mining Comparative sentences Support vector machines Conditional random fieldsTài liệu có liên quan:
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