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Báo cáo khoa học: "Automatic generation of short informative sentiment summaries"

Chia sẻ: Nhung Nhung | Ngày: | Loại File: PDF | Số trang:10

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In this paper, we define a new type of summary for sentiment analysis: a singlesentence summary that consists of a supporting sentence that conveys the overall sentiment of a review as well as a convincing reason for this sentiment. We present a system for extracting supporting sentences from online product reviews, based on a simple and unsupervised method. We design a novel comparative evaluation method for summarization, using a crowdsourcing service.

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