1. Bobrow D G. 1964. Natural language input for a computer problem-solving system. J. semantic information processing 146-226. Bobrow D G. 1964. Natural language input for a computer problem-solving system. J. semantic information processing 146-226.
2. Elementary geometric determination problem and mechanization proof;Wenjun Wu;J. Chinese Science.,1977
3. Reflections on Problem Solving Theory and Practice
4. Fujita A , Kameda A , Kawazoe A , 2014 . Overview of Todai Robot Project and Evaluation Framework of its NLP-based Problem Solving . In Proceedings of the Ninth International Conference on Language Resources and Evaluation(LREC'14) . Reykjavik, Iceland , 2590 - 2597 . Fujita A, Kameda A, Kawazoe A, 2014. Overview of Todai Robot Project and Evaluation Framework of its NLP-based Problem Solving. In Proceedings of the Ninth International Conference on Language Resources and Evaluation(LREC'14). Reykjavik, Iceland, 2590-2597.
5. Linjing Wu Chuanyuan Lao Qingtang Liu 2019. Stratified Sampling Word Problem Understanding of Elementary Mathematics Based on Dependency Syntax. J. Computer applications and software. 36 5 126-132. Linjing Wu Chuanyuan Lao Qingtang Liu 2019. Stratified Sampling Word Problem Understanding of Elementary Mathematics Based on Dependency Syntax. J. Computer applications and software. 36 5 126-132.