Abstract
How to evaluate the teaching quality of foreign language teachers objectively and quantitatively is one of the important directions of teaching evaluation institutions and teaching and research personnel. To solve this problem, this article proposes a foreign language teaching quality evaluation system based on the integration of spatiotemporal features. Given the behavior characteristics of multiperson interaction in class, a framework-based spatiotemporal modeling method is presented in this article. Spatiotemporal modeling features are input into generalized graph convolution for feature learning. The interaction information between skeletons is designed to capture the extra interaction information to increase the accuracy of action recognition. The experimental results show that the proposed method has higher accuracy and can be applied to the evaluation of foreign language teaching quality.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
