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投稿e-mail: jbnuns_sub@bnu.edu.cn

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标题

智能感知技术在个性化作业中的应用研究

作者

孙 波 陈玖冰 刘永娜 王浩宇

机构

北京师范大学信息科学与技术学院 吉林大学网络中心

摘要

智能感知技术包括知识感知和情感感知两个维度.在学习过程中,课后作业对于知识的领会和维持起着重要作用,但目前大量的、缺乏针对性的作业造成了我国中小学普遍课业负担过重,这一问题已经引起国家及教育行政部门的高度重视,"减负"已成为基础教育界的头等大事.单纯减少作业的量并不是减负的最终目的,为的是在减负的同时提高学习效果.本文以个性化学习理论为依据,在知识和情感两个维度,应用项目反应理论(IRT)和多模态情感识别方法,对学生的知识结构、水平及学习情感进行动态分析,设计个性化作业系统,促进"减负增效".

关键词

个性化作业; 智能感知; 作业减负; 智慧学习

引用

孙 波 陈玖冰 刘永娜 王浩宇. 智能感知技术在个性化作业中的应用研究[J]. 北京师范大学学报(自然科学版), 2015, 51(3) : 250-254

基金

2014年教育科学"十二五"规划课题教育部重点资助项目(DCA140229)

分类号

X43

DOI

10.16360j.cnki.jbnuns.2015.03.006

Title

Application of textual sentiment analysis in individual homework

Author

SUN Bo CHEN Jiubing LIU Yongna WANG Haoyu

Affiliations

College of Information Science and Technology, Beijing Normal University Network Center, Jilin University

Abstract

Intelli-sense technology includes knowledge perception and emotion perception. Although homework plays an important role in student learning, over-burdened homework is very common in China. This problem in elementary schools has increasingly attracted attention from the education authorities and the public. Meanwhile, "burden relieving" has become a new topic in the field of elementary education. Data on student intelli-sense and personalized learning are used in this work to propose a student intelli-sense method to analyze student emotional state in online learning. By combining knowledge with emotion, applications such as personal and emotional homework pushing are developed, which may relieve student burden while improving learning.

Key words

individual homework; intelli-sense method; burden relieving; smart learning

cite

SUN Bo CHEN Jiubing LIU Yongna WANG Haoyu. Application of textual sentiment analysis in individual homework[J]. Journal of Beijing Normal University(Natural Science), 2015, 51(3) : 250-254

DOI

10.16360j.cnki.jbnuns.2015.03.006

Copyright © 2014 Journal of Beijing Normal University (Natural Science)
Designed by Mr. Sun Chumin. Email: cmsun@mail.bnu.edu.cn