摘要
自动阅卷系统可以提高试卷批改的效率和准确性,但是在基于中心化的服务器架构下,由于数据传输、处理延迟等问题,存在着一定的性能瓶颈。为解决这些问题,提出一种基于边缘计算的智能阅卷系统。该系统将试卷数据存储在边缘节点上,通过边缘计算实现试卷的分发和采集、处理、智能阅卷,并使用区块链技术确保试卷数据的安全性和不可篡改性。实验结果表明,该系统具有较高的性能和安全性,可以为大规模考试提供一个高效、可靠的自动阅卷解决方案。
Automatic marking system can improve the efficiency and accuracy of test paper correction,but in the centralized server architecture,there are some performance bottlenecks due to data transmission,processing delay and other problems.In order to solve these problems,an intelligent marking system based on edge computing is proposed.The system stores the test paper data on the edge node,realizes the distribution,collection,processing and intelligent marking of the test paper through edge computing,and uses the block chain technology to ensure the security and unusurability of the test paper data.The experimental results show that the system has high performance and security,and can provide an efficient and reliable automatic marking solution for large-scale examinations.
出处
《科技创新与应用》
2024年第2期45-48,共4页
Technology Innovation and Application
基金
教育部高等学校科学研究发展中心国高校产学研创新基金(2022BC087)
湖北省职业技术教育学会科学研究课题(ZJGB2021107)。
关键词
智能阅卷系统
边缘计算
区块链
计算机视觉
自然语言处理
intelligent marking system
edge computing
block chain
computer vision
natural language processing
