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Mining and summarizing customer reviews, Hu+, KDD'04 #662

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AkihikoWatanabe opened this issue May 8, 2023 · 1 comment

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DocumentSummarization NLP OpinionMining review

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AkihikoWatanabe commented May 8, 2023

https://www.cs.uic.edu/~liub/publications/kdd04-revSummary.pdf

AkihikoWatanabe added DocumentSummarization NLP OpinionMining review labels

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AkihikoWatanabe commented May 8, 2023

レビュー中のユーザが記述したopinion sentenceを同定し、極性がpos/negのどちらかを判定し、pos/negそれぞれの代表的なsentenceを抽出することで要約する手法

評価をする際は、Amazon等のレビューを収集し、人間がレビューを読み、どれがopinion sentenceか、およびpolarityをタグ付けし、それらをどれだけ抽出できたかをPrecision / Recall / F1値で評価。

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