The Task 2 of CIPS-SIGHAN 2012 Named Entity Recognition and Disambiguation in Chinese Bakeoff Zhengyan He author Houfeng Wang author Sujian Li author 2012-12 text Proceedings of the Second CIPS-SIGHAN Joint Conference on Chinese Language Processing Association for Computational Linguistics Tianjin, China conference publication he-etal-2012-task https://aclanthology.org/W12-6321/ 2012-12 108 114