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[YONSEI CS BK21 Seminar] Towards Personalized Opinion Mining_2021.05.18, 16:00

관리자 2021.05.17 16:05 조회 324

Abstract:
Mining opinions on the web is a long-standing problem in our field, and current solutions still cannot help individual consumers in making good decisions. These systems need to be both comprehensible to humans and controllable based on user preferences. In this talk, I will introduce three tasks that would lead to personalized opinion mining, as well as effective ML/NLP solutions to solve them. The first task is attribute representation and injection, where we try to incorporate user and product attributes into our NLP systems. The second task is opinion summarization, where we summarize opinions found in multiple reviews in an unsupervised manner. Finally, I will present a method to generate aspect-controllable opinion summaries and argue that this is one of the final steps towards solving opinion mining.