{"type":"ScholarlyArticle","title":"Computer-Aided Grammar Acquisition in the Chinese Understanding System CUSAGA","authors":[{"name":"Ruqian Lu","slug":"ruqian-lu","given":"Ruqian","family":"Lu","affiliation":""},{"name":"Liu Yinghui","slug":"liu-yinghui","given":"Liu","family":"Yinghui","affiliation":""},{"name":"Xiaobin Li","slug":"xiaobin-li","given":"Xiaobin","family":"Li","affiliation":""}],"abstract":"CALAS is a subsystem for acqumng semantic grammars to be used in CUSAGA which can understand technical Chinese texts and extract knowledge from them . The semantic grammar is acquired in a semi-automatic way under the guidance of the user. CUSAGA is implemented on UV68000 with about 12000 PASCAL lines. This paper gives a short overview on the architecture and· functions of CUSAGA and a more detailed discussion about the working principles and techniques adopted by CALAS is presented.","doi":null,"url":"https://ijcai.org/proceedings/1989/247","pdf":"https://ijcai.org/proceedings/1989/0247.pdf","markdown":"https://ijcai.org/proceedings/1989/247.md","bibtex":"https://ijcai.org/proceedings/1989/bibtex/247","volume":{"slug":"1989","title":"Proceedings of the Eleventh International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1989","url":"https://ijcai.org/proceedings/1989/","year":1989,"location":"Detroit, Michigan, USA","dates":"August 20-25 1989","editors":"N. S. Sridharan","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Speech and Natural Language","track":"Speech and Natural Language","number":247,"pages":{"first":1550,"last":1554},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}