Learning Behavior Recognition in Smart Classroom with Multiple Students Based on YOLOv5

no code implementations • 20 Mar 2023 • Zhifeng Wang, Jialong Yao, Chunyan Zeng, Wanxuan Wu, Hongmin Xu, Yang Yang

The use of computer vision technology to identify students' learning behavior in the classroom can reduce the workload of traditional teachers in supervising students in the classroom, and ensure greater accuracy and comprehensiveness.

Graph Neural Networks Enhanced Smart Contract Vulnerability Detection of Educational Blockchain

no code implementations • 8 Mar 2023 • Zhifeng Wang, Wanxuan Wu, Chunyan Zeng, Jialong Yao, Yang Yang, Hongmin Xu

With the development of blockchain technology, more and more attention has been paid to the intersection of blockchain and education, and various educational evaluation systems and E-learning systems are developed based on blockchain technology.

Vulnerability Detection