Design of Chinese intelligent question answering system of the online learning platform

With the rapid development of the online learning platform in China, there is no doubt that the Chinese question answering system will play an extremely important role in the online learning platform. The Intelligent Question Answering System will relieve teachers of piles of questions and help them make dynamic adjustment to their teaching focus based on the analysis of students' questions. The expected educative effects of the system shall be no less than that of traditional face-to-face teaching method. This paper will provide a practical scheme on the design of the Chinese Intelligent Question Answering System of the online learning platform, as well as discussion about the key algorithms such as Chinese Word Segmentation, Similarity Computation and Text Clustering which are deployed in our system. After evaluation, we found this design scheme worthy of promotion.