摘要
人工智能教学时代通过学习者画像绘制,学科知识图谱构建,为开放大学学生提供个性化教育服务。基于语音识别、图像识别、情感计算、深度学习等技术支持,实现学习者画像动态建模。借助爬虫聚焦、知识图谱等技术,建构内容丰富、赋予机器以"智能"的教学资源图谱。最后借助智能代理、机器人学、虚拟现实等技术,实现对学生个性化学习内容、个性化学习路径、个体学习问题解决方案的支持。人工智能技术通过对设备硬件层、数据采集层、特征提取层、应用场景层的技术支持,促进个性化教育落地开展。
Artificial Intelligence technology empowers education as a new productivity. The students of the Open University have strong personalized learning needs due to their great differences in learning objectives and learning capacities. Different from the traditional teaching method, AI technology provides personalized education services for students by learner portrait drawing and discipline knowledge graph construction. Based on the technical support of speech recognition, image recognition, affective computing and deep learning, dynamic modeling of learner portrait is realized. With the help of techniques such as crawler focus and knowledge map, a teaching resource map with rich content and "intelligence" for machines is constructed. Finally, with the help of intelligent agents, robotics, virtual reality and other technologies, students’ personalized learning content, personalized learning path and individual learning problem solutions can be supported. Artificial Intelligence technology promotes the implementation of personalized education by providing technical support to equipment hardware layer, data acquisition layer, feature extraction layer and application scene layer.
作者
苏子
SU Zi(The Open University of Xiamen&Xiamen City University,Xiamen,Fujian,361000)
出处
《当代继续教育》
2021年第2期61-68,共8页
Contemporary Continuing Education
基金
国家开放大学“十三五”规划2018-2019年度青年课题“人工智能在开放教育的应用及影响研究”(编号:G18A2003Q)
福建省教育厅2018年度中青年教师教育科研项目(职业院校专项)“人工智能对会计专业教育的影响研究”(编号:JZ180696)
厦门城市职业学院2020年校级精品在线开放课程“财务会计实务”的阶段性研究成果。
关键词
开放教育
人工智能
个性化教育
知识图谱
学习者画像
Open education
Artificial intelligence
Personalized education
Knowledge graph
Learner portrait
