Traditional online psychological consultation expert system has low efficiency. It is because of limited human-computer interaction and lack of intelligence. As a result, an expert system for psychological consultation is needed. Therefore, in this paper, we design an online psychological consultation expert system based on human-computer interaction. Using human-computer interaction technology, the basic principles of the system’s design are formulated. The design is used to build a psychological consultation expert system framework suitable for numerous applications. Human-computer interaction knowledge is imported into the system to determine the consultation process based on fuzzy set. To complete the online psychological consultation preset, the adjustment of human-computer interaction accuracy is determined. Moreover, a psychological state of the user in human-computer interaction is achieved using the expression of psychological counseling results. Comparing the simulated psychological consultation process, the results show that the design system is 30% more efficient than the traditional consultation system. The consulting success rate is more than 20%. The comprehensive consultation time is shortened, and its effectiveness is proved.

中文翻译：

---

基于人机交互的在线心理咨询专家系统设计

传统的在线心理咨询专家系统效率低下。这是因为人机交互有限，缺乏智能。因此，需要一个心理咨询专家系统。因此，在本文中，我们设计了一个基于人机交互的在线心理咨询专家系统。利用人机交互技术，制定了系统设计的基本原则。该设计用于构建适用于多种应用的心理咨询专家系统框架。将人机交互知识导入系统，基于模糊集确定咨询流程。完成在线心理咨询预设，确定人机交互精度的调整。而且，通过心理咨询结果的表达来实现用户在人机交互中的心理状态。对比模拟心理咨询过程，结果表明该设计系统比传统咨询系统效率提高30%。咨询成功率超过20%。缩短了综合咨询时间，证明了其有效性。