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SentiPrompt: Sentiment Knowledge Enhanced Prompt-Tuning for Aspect-Based Sentiment Analysis [article]

Chengxi Li, Feiyu Gao, Jiajun Bu, Lu Xu, Xiang Chen, Yu Gu, Zirui Shao, Qi Zheng, Ningyu Zhang, Yongpan Wang, Zhi Yu
2021 arXiv   pre-print
In this paper, we propose SentiPrompt to use sentiment knowledge enhanced prompts to tune the language model in the unified framework.  ...  Aspect-based sentiment analysis (ABSA) is an emerging fine-grained sentiment analysis task that aims to extract aspects, classify corresponding sentiment polarities and find opinions as the causes of sentiment  ...  Sentiment Knowledge Enhanced Prompt Construction SentiPrompt tunes the LM with sentiment knowledge enhanced prompts as a masked language modeling task (MLM) during training.  ... 
arXiv:2109.08306v1 fatcat:7qeckndwtzec5iahvpl2ty53ce