Weak Supervision using Linguistic Knowledge for Information Extraction Sachin Pawar author Girish Palshikar author Ankita Jain author Jyoti Bhat author Simi Johnson author 2020-12 text Proceedings of the 17th International Conference on Natural Language Processing (ICON) Pushpak Bhattacharyya editor Dipti Misra Sharma editor Rajeev Sangal editor NLP Association of India (NLPAI) Indian Institute of Technology Patna, Patna, India conference publication pawar-etal-2020-weak https://aclanthology.org/2020.icon-main.50/ 2020-12 368 372