Recurrent neural networks with auxiliary labels for cross-domain opinion target extraction

• Main Authors: DING, Ying, YU, Jianfei, Jing JIANG
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2017
• Subjects: Artificial intelligence; Extraction; Learning systems; Supervised learning; Artificial Intelligence and Robotics; Databases and Information Systems; Numerical Analysis and Scientific Computing
• Online Access: https://ink.library.smu.edu.sg/sis_research/3530; https://ink.library.smu.edu.sg/context/sis_research/article/4531/viewcontent/14865_66614_1_PB.pdf
• Institution: Singapore Management University

Opinion target extraction is a fundamental task in opinion mining. In recent years, neural network based supervised learning methods have achieved competitive performance on this task. However, as with any supervised learning method, neural network based methods for this task cannot work well when t...