Generating Medical Case Reports with the Linguistic String Parser. - Ping-Yang Li; Martha W. Evens; Daniel B. Hier (AAAI, 1986)

A Chinese natural language query system giving information about computer science. - Ji-Dong Chen; Ping-Yang Li (ACM Conference on Computer Science, 1988)

A Computer Training Tool Using Chinese Natural Language. - Ping-Yang Li; Ji-Dong Chen (IEA/AIE (Vol. 2), 1988)

Generating Chinese responses in a Medical Question-Answering System. - Ping-Yang Li; Martha W. Evens (Int. J. Pattern Recognit. Artif. Intell., 1988)