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物联网功能在智慧教育中的实现算法研究

A Research on the Realization Algorithm of Internet of Things Function for Smart Education.

机构信息

College of Health Engineering, Nanjing City Vocational College, Nanjing 211200, China.

出版信息

Comput Intell Neurosci. 2022 Apr 29;2022:1330190. doi: 10.1155/2022/1330190. eCollection 2022.

Abstract

The traditional teaching mode is to use a point-to-point mode or a computer-aided system for teaching, but this limits students' enthusiasm and interest in learning. The Internet of Things (IoT) technology is a technology that integrates sensors, the Internet, and terminals to transmit information in real time. The smart education based on the Internet of Things can realize remote teaching and actual scene teaching, and students can freely choose the learning location and time, which can greatly improve students learning interest and learning efficiency, which is a development trend of a new teaching method. Smart IoT teaching is a teaching method that combines IoT technology and artificial intelligence technology. This paper mainly studies the research and analysis of the smart education model based on the IoT in remote teaching. In this paper, sensor technologies such as cameras will be used to collect students' expressions, speech, and other actions in class from different regions. These data features will be processed by the terminal's intelligent algorithm, and the desired knowledge will be obtained according to the students' behavior information. The information processed by the intelligent algorithm will be transmitted to the terminal system where the teacher is located, such as computer and mobile phone. This paper focuses on analyzing the reliability and accuracy of the intelligent algorithm of the IoT smart education terminal. The results show that the prediction error of the student behavior information is within 3% and the correlation coefficient reaches 0.99.

摘要

传统的教学模式是采用点对点模式或计算机辅助系统进行教学,但这限制了学生的学习热情和兴趣。物联网 (IoT) 技术是一种集成传感器、互联网和终端以实时传输信息的技术。基于物联网的智能教育可以实现远程教学和实际场景教学,学生可以自由选择学习地点和时间,这可以极大地提高学生的学习兴趣和学习效率,是一种新教学方法的发展趋势。智能 IoT 教学是一种将物联网技术和人工智能技术相结合的教学方法。本文主要研究分析基于物联网的远程教学中的智能教育模型。本文将使用摄像机等传感器技术从不同地区收集学生在课堂上的表情、言语和其他动作。这些数据特征将由终端的智能算法进行处理,并根据学生的行为信息获得所需的知识。智能算法处理的信息将被传输到教师所在的终端系统,如计算机和手机。本文重点分析了物联网智能教育终端智能算法的可靠性和准确性。结果表明,学生行为信息的预测误差在 3%以内,相关系数达到 0.99。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/52a6/9076307/0688625d8dfd/CIN2022-1330190.001.jpg

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