首页 > 最新文献

2020 15th International Conference on Computer Science & Education (ICCSE)最新文献

英文 中文
Research on the Application of Artificial Intelligence in Education 人工智能在教育中的应用研究
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201743
Huiyan Li, Hao Wang
In recent years, breakthroughs have been made in artificial intelligence technology, which has brought about changes in people's lives. New technologies are changing rapidly in all aspects of life. Artificial intelligence + education came into being, and the form of education has been constantly reshaped. This article introduces the connotation, characteristics and key technologies of artificial intelligence education applications, based on the consideration of the current situation of artificial intelligence application in education in China, so as to sort out and reflect on the advancement strategies of artificial intelligence education applications in the intelligent era, to provide development ideas for the application of artificial intelligence education.
近年来,人工智能技术取得了突破,给人们的生活带来了变化。新技术在生活的各个方面都在迅速变化。人工智能+教育应运而生,教育形态不断重塑。本文在考虑中国人工智能教育应用现状的基础上,介绍了人工智能教育应用的内涵、特点和关键技术,从而梳理和反思智能时代人工智能教育应用的推进策略,为人工智能教育应用提供发展思路。
{"title":"Research on the Application of Artificial Intelligence in Education","authors":"Huiyan Li, Hao Wang","doi":"10.1109/ICCSE49874.2020.9201743","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201743","url":null,"abstract":"In recent years, breakthroughs have been made in artificial intelligence technology, which has brought about changes in people's lives. New technologies are changing rapidly in all aspects of life. Artificial intelligence + education came into being, and the form of education has been constantly reshaped. This article introduces the connotation, characteristics and key technologies of artificial intelligence education applications, based on the consideration of the current situation of artificial intelligence application in education in China, so as to sort out and reflect on the advancement strategies of artificial intelligence education applications in the intelligent era, to provide development ideas for the application of artificial intelligence education.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132528475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Reform and Practice of University Computer Basic Course Teaching Mode Based on Smart learning 基于智能学习的大学计算机基础课程教学模式改革与实践
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201657
He Junmei, Liu Bo-qin
With the continuous development and application of "Internet + education", the limitations of the traditional teaching model have been exposed. This paper constructs the intelligent learning teaching mode with the support of the intelligent learning theory and the intelligent learning environment, and applies it to the teaching practice of basic computer courses in universities. The teaching results show that this teaching mode can enhance students' active learning and innovative learning ability, and make students change from passive learning to active learning, eager learning, happy learning and wisdom learning, thus improving the teaching quality.
随着“互联网+教育”的不断发展和应用,传统教学模式的局限性已经暴露出来。本文以智能学习理论和智能学习环境为支撑,构建了智能学习教学模式,并将其应用到高校计算机基础课程的教学实践中。教学结果表明,这种教学模式能够增强学生的主动学习和创新学习能力,使学生从被动学习转变为主动学习、渴望学习、快乐学习和智慧学习,从而提高教学质量。
{"title":"Reform and Practice of University Computer Basic Course Teaching Mode Based on Smart learning","authors":"He Junmei, Liu Bo-qin","doi":"10.1109/ICCSE49874.2020.9201657","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201657","url":null,"abstract":"With the continuous development and application of \"Internet + education\", the limitations of the traditional teaching model have been exposed. This paper constructs the intelligent learning teaching mode with the support of the intelligent learning theory and the intelligent learning environment, and applies it to the teaching practice of basic computer courses in universities. The teaching results show that this teaching mode can enhance students' active learning and innovative learning ability, and make students change from passive learning to active learning, eager learning, happy learning and wisdom learning, thus improving the teaching quality.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131337603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
How to Promote the Development of Youth Information Technology Education in China through Programming Ability for Adolescents Standard 如何通过《青少年编程能力标准》促进中国青少年信息技术教育的发展
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201623
Jin Ying, Z. Jie, Tao Ye, Zhang Li
With the rapid development of information technology, youth information technology education has become the focus of attention around the world. This paper exemplifies the development of information technology education in primary and secondary schools in the United States, Japan, and the United Kingdom. It can be seen from this that, although there are differences in information technology education in various countries, the emphasis on youth information technology education is increasing. This paper mainly introduces the current situation and problems of information technology education in China and puts forward the important role of standards in solving these problems. The significance and value of programming ability for adolescents standard in this context. In this paper, taking the first part of visual programming standard as an example, the content of the standard and how to apply the standard to construct curriculum system, carry out teaching activities, write textbooks and conduct tests are described in detail, to promote the scientific and standardized development of youth information technology education.
随着信息技术的飞速发展,青少年信息技术教育已成为世界各国关注的焦点。本文以美国、日本和英国的中小学信息技术教育发展为例。由此可以看出,虽然各国信息技术教育存在差异,但对青少年信息技术教育的重视程度在不断提高。本文主要介绍了中国信息技术教育的现状和存在的问题,提出了标准在解决这些问题中的重要作用。在此背景下,青少年编程能力标准的意义和价值。本文以《可视化编程标准》第一部分为例,详细阐述了该标准的内容,以及如何将该标准应用于课程体系的构建、教学活动的开展、教材的编写和测试的开展,以促进青少年信息技术教育的科学化、规范化发展。
{"title":"How to Promote the Development of Youth Information Technology Education in China through Programming Ability for Adolescents Standard","authors":"Jin Ying, Z. Jie, Tao Ye, Zhang Li","doi":"10.1109/ICCSE49874.2020.9201623","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201623","url":null,"abstract":"With the rapid development of information technology, youth information technology education has become the focus of attention around the world. This paper exemplifies the development of information technology education in primary and secondary schools in the United States, Japan, and the United Kingdom. It can be seen from this that, although there are differences in information technology education in various countries, the emphasis on youth information technology education is increasing. This paper mainly introduces the current situation and problems of information technology education in China and puts forward the important role of standards in solving these problems. The significance and value of programming ability for adolescents standard in this context. In this paper, taking the first part of visual programming standard as an example, the content of the standard and how to apply the standard to construct curriculum system, carry out teaching activities, write textbooks and conduct tests are described in detail, to promote the scientific and standardized development of youth information technology education.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127983644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Educational practice of Industry-Education Integration Software Engineering based on HUAWEI DevCloud 基于华为DevCloud的产教融合软件工程教学实践
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201849
Ruixin Ma, Jingjing Li, Lin Zhang, Peng Xu, Hongyan Zhang
The traditional talent training mode has been difficult to match the speed of strategic iteration of enterprises. In addition, there is low conversion rates of students' learning achievements and students' low scores of online programming. Enterprises are difficult to recruit qualified talents. To solve these problems, we realize the integration of industry and education software engineering teaching practice based on HUAWEI Cloud DevCloud. It can match the employment needs of enterprises and achieve a multi-win situation where students learn advanced technology, teachers master real-time progress, enterprises find the right talents.
传统的人才培养模式已经难以适应企业战略迭代的速度。此外,学生的学习成果转化率较低,学生的在线节目评分较低。企业难以招聘到合格的人才。为了解决这些问题,我们基于华为Cloud DevCloud实现了产学研结合的软件工程教学实践。能够匹配企业的用工需求,实现学生学习先进技术、教师掌握实时进步、企业找到合适人才的多赢局面。
{"title":"Educational practice of Industry-Education Integration Software Engineering based on HUAWEI DevCloud","authors":"Ruixin Ma, Jingjing Li, Lin Zhang, Peng Xu, Hongyan Zhang","doi":"10.1109/ICCSE49874.2020.9201849","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201849","url":null,"abstract":"The traditional talent training mode has been difficult to match the speed of strategic iteration of enterprises. In addition, there is low conversion rates of students' learning achievements and students' low scores of online programming. Enterprises are difficult to recruit qualified talents. To solve these problems, we realize the integration of industry and education software engineering teaching practice based on HUAWEI Cloud DevCloud. It can match the employment needs of enterprises and achieve a multi-win situation where students learn advanced technology, teachers master real-time progress, enterprises find the right talents.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"471 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128897709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Research and Practice of Pre-service Information Technology Teachers’ Teaching Skill Training with Micro Lesson Production 基于微课制作的职前信息技术教师教学技能培训研究与实践
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201762
Yan-feng Liang
With the rapid development of information technology, our country attaches great importance to the cultivation of the talents who can use information technology to solve problems and have a sense of social responsibility in the digital environment. The pre-service information technology teachers will play a crucial role in educational system in the future. Although the pre-service information technology teachers are familiar with the knowledge of computers, they possess insufficient ability to integrate information technology into teaching procedures. The ability of design and organization independent, cooperative and inquiry-based learning is poor. It is necessary to reform the traditional training method of the pre-service information technology teachers. This paper analyzes the current situation of the pre-service information technology teachers, proposes a method of teaching skill training for the pre-service information technology teachers by making micro lessons. We construct a support system for micro lesson production practice based on Xuexitong platform. Through micro lesson production practice, the pre-service information technology teachers can practice teaching skills in their fragment time and constantly reflecting on teaching.
随着信息技术的飞速发展,我国非常重视培养在数字环境下能够运用信息技术解决问题并具有社会责任感的人才。职前信息技术教师将在未来的教育体系中扮演至关重要的角色。职前信息技术教师虽然熟悉计算机知识,但将信息技术融入教学过程的能力不足。设计和组织自主、合作和探究性学习的能力较差。对信息技术职前教师的传统培养方式进行改革是必要的。本文分析了职前信息技术教师的现状,提出了一种利用微课进行职前信息技术教师教学技能培训的方法。构建了基于学习通平台的微课生产实践支持系统。通过微课制作实践,岗前信息技术教师可以在片段时间内练习教学技能,不断反思教学。
{"title":"Research and Practice of Pre-service Information Technology Teachers’ Teaching Skill Training with Micro Lesson Production","authors":"Yan-feng Liang","doi":"10.1109/ICCSE49874.2020.9201762","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201762","url":null,"abstract":"With the rapid development of information technology, our country attaches great importance to the cultivation of the talents who can use information technology to solve problems and have a sense of social responsibility in the digital environment. The pre-service information technology teachers will play a crucial role in educational system in the future. Although the pre-service information technology teachers are familiar with the knowledge of computers, they possess insufficient ability to integrate information technology into teaching procedures. The ability of design and organization independent, cooperative and inquiry-based learning is poor. It is necessary to reform the traditional training method of the pre-service information technology teachers. This paper analyzes the current situation of the pre-service information technology teachers, proposes a method of teaching skill training for the pre-service information technology teachers by making micro lessons. We construct a support system for micro lesson production practice based on Xuexitong platform. Through micro lesson production practice, the pre-service information technology teachers can practice teaching skills in their fragment time and constantly reflecting on teaching.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121459282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Course Selection Optimization: Case study - Faculty of Science, University of Peradeniya, Sri Lanka 课程选择优化:案例研究-斯里兰卡Peradeniya大学理学院
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201787
R. Perera, Erunika Dayaratna
Elective course selection at universities is a complex decision process which is subjective to each individual student’s personality and skill set. The aim of this research is to use machine learning techniques and expert knowledge to suggest optimal course selections by considering the student skills (profile of the student) and the profiles of the courses offered at the university. It takes into consideration the fact that if a student is performing well in a particular course, he/she can select another course of the same nature to improve the student’s results and give a solution to the daunting task of selecting elective courses. The K-Nearest Neighbour algorithm resulted in ten course clusters for the dataset and accordingly students were grouped using the highest average course cluster GPA. Application of the expert knowledge method resulted in course clusters which can be split into clusters as stipulated by the Faculty. The approach was validated for computer science courses offered at the Faculty of Science, University of Peradeniya, Sri Lanka, as a case study from 2005 to 2012.
大学选修课的选择是一个复杂的决策过程,它取决于每个学生的个性和技能。本研究的目的是利用机器学习技术和专家知识,通过考虑学生的技能(学生的简介)和大学提供的课程简介来建议最佳的课程选择。它考虑到如果学生在某一门课程中表现良好,他/她可以选择另一门相同性质的课程来提高学生的成绩,并解决了选择选修课程的艰巨任务。k近邻算法为数据集生成了10个课程簇,因此学生使用最高的平均课程簇GPA进行分组。专家知识方法的应用产生了课程集群,这些课程集群可以按照学院的规定划分为集群。2005年至2012年,该方法在斯里兰卡Peradeniya大学理学院提供的计算机科学课程中作为案例研究得到了验证。
{"title":"Course Selection Optimization: Case study - Faculty of Science, University of Peradeniya, Sri Lanka","authors":"R. Perera, Erunika Dayaratna","doi":"10.1109/ICCSE49874.2020.9201787","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201787","url":null,"abstract":"Elective course selection at universities is a complex decision process which is subjective to each individual student’s personality and skill set. The aim of this research is to use machine learning techniques and expert knowledge to suggest optimal course selections by considering the student skills (profile of the student) and the profiles of the courses offered at the university. It takes into consideration the fact that if a student is performing well in a particular course, he/she can select another course of the same nature to improve the student’s results and give a solution to the daunting task of selecting elective courses. The K-Nearest Neighbour algorithm resulted in ten course clusters for the dataset and accordingly students were grouped using the highest average course cluster GPA. Application of the expert knowledge method resulted in course clusters which can be split into clusters as stipulated by the Faculty. The approach was validated for computer science courses offered at the Faculty of Science, University of Peradeniya, Sri Lanka, as a case study from 2005 to 2012.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124199883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
An Analysis on the Effectiveness of Cooperation in A Soccer Team A足球队队员合作效能分析
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9202386
Tianshuo Ge, Zhengyu An, He Cai, Ying Wang
We design methods as well as models to explore how the complex interactions among the soccer players on the field impact their success. The data used in this paper is provided by problem D in 2020 ICM, which made up a native soccer team named ’the Huskies’.We perform network analysis on the passing-ball network to identify dyadic and triadic configurations. We further determine that the best formation for the Huskies is the ‘4-3-3‘ formation and the most suitable lineup is D4, D5, D6, D9, M1, M3, M5, F2, F3, F6, which contains two dyadic configurations and one triadic configuration.We present a linear model containing 11 indicators extracted from the data and use it to measure the effectiveness of teamwork. To determine the coefficient of each indicator, we use multiple linear regression to fit the difference of scores of the two sides in each game. By comparing the fitted values with the real values and performing a sensitivity test, we verify the accuracy and stability of our model.By analyzing macro data and comparing the indicators of the winner and the loser of each game, we advise the Huskies’ coaches on psychological construction, coaching team and team structure, etc to improve the Huskies’ performance next season.Finally, we generalize our findings above and provided suggestions on designing effective teams, which are selecting the right members, creating smooth communication networks, etc. We also propose a few new aspects that are not included in my models but are of great importance in evaluating team performance.
我们设计了方法和模型来探索足球运动员在场上的复杂互动如何影响他们的成功。本文使用的数据由2020年ICM中的问题D提供,该问题D组成了一支名为“The Huskies”的本土足球队。我们对传球网络进行了网络分析,以确定二元和三元结构。我们进一步确定哈士奇的最佳阵型为“4-3-3”阵型,最适合的阵型为D4、D5、D6、D9、M1、M3、M5、F2、F3、F6,其中包含两个二元阵型和一个三元阵型。我们从数据中提取了一个包含11个指标的线性模型,并用它来衡量团队合作的有效性。为了确定每个指标的系数,我们使用多元线性回归来拟合双方在每场比赛中的得分差异。通过将拟合值与实际值进行比较,并进行灵敏度测试,验证了模型的准确性和稳定性。通过分析宏观数据,对比每场比赛胜负指标,从心理建设、教练团队、球队结构等方面对哈士奇教练提出建议,以提高哈士奇下赛季的表现。最后,我们总结了以上的研究结果,并提出了设计有效团队的建议,包括选择合适的成员,建立顺畅的沟通网络等。我们还提出了一些新的方面,这些方面没有包括在我的模型中,但对评估团队绩效非常重要。
{"title":"An Analysis on the Effectiveness of Cooperation in A Soccer Team","authors":"Tianshuo Ge, Zhengyu An, He Cai, Ying Wang","doi":"10.1109/ICCSE49874.2020.9202386","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9202386","url":null,"abstract":"We design methods as well as models to explore how the complex interactions among the soccer players on the field impact their success. The data used in this paper is provided by problem D in 2020 ICM, which made up a native soccer team named ’the Huskies’.We perform network analysis on the passing-ball network to identify dyadic and triadic configurations. We further determine that the best formation for the Huskies is the ‘4-3-3‘ formation and the most suitable lineup is D4, D5, D6, D9, M1, M3, M5, F2, F3, F6, which contains two dyadic configurations and one triadic configuration.We present a linear model containing 11 indicators extracted from the data and use it to measure the effectiveness of teamwork. To determine the coefficient of each indicator, we use multiple linear regression to fit the difference of scores of the two sides in each game. By comparing the fitted values with the real values and performing a sensitivity test, we verify the accuracy and stability of our model.By analyzing macro data and comparing the indicators of the winner and the loser of each game, we advise the Huskies’ coaches on psychological construction, coaching team and team structure, etc to improve the Huskies’ performance next season.Finally, we generalize our findings above and provided suggestions on designing effective teams, which are selecting the right members, creating smooth communication networks, etc. We also propose a few new aspects that are not included in my models but are of great importance in evaluating team performance.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"59 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120867227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Attention-based State Decoupler of Vibration Transmission in Multi-working Conditions of Rolling Bearings 基于注意力的滚动轴承多工况振动传输状态解耦
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201848
Yang Liao, Jianzhong Hu
Bearing fault diagnosis in multi-working conditions is one of the biggest challenges all the time. The paper proposed an attentional-based state decoupler of vibration transmission for rolling bearing fault diagnosis in multi-working conditions. The decoupler consists of three parts which are the vibration encoder, state-decoupling module and classification module. A vibration transmission graph of the smallest core-bearing rotating machinery model is embedded in the decoupling module. The decoupler is trained under one certain condition and tested under the others. The test results show that the proposed decoupler is capable of disentangling the vibration states and recognizing the bearing defects in condition of various loads and frequencies, with higher interpretability.
多工况轴承故障诊断一直是最大的挑战之一。提出了一种基于注意力的振动传输状态解耦器,用于滚动轴承多工况故障诊断。该解耦器由振动编码器、状态解耦模块和分类模块三部分组成。解耦模块中嵌入了最小芯轴承旋转机械模型的振动传递图。解耦器在一种条件下训练,在另一种条件下测试。试验结果表明,该解耦器能够在不同载荷和频率条件下解耦轴承振动状态,识别轴承缺陷,具有较高的可解释性。
{"title":"Attention-based State Decoupler of Vibration Transmission in Multi-working Conditions of Rolling Bearings","authors":"Yang Liao, Jianzhong Hu","doi":"10.1109/ICCSE49874.2020.9201848","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201848","url":null,"abstract":"Bearing fault diagnosis in multi-working conditions is one of the biggest challenges all the time. The paper proposed an attentional-based state decoupler of vibration transmission for rolling bearing fault diagnosis in multi-working conditions. The decoupler consists of three parts which are the vibration encoder, state-decoupling module and classification module. A vibration transmission graph of the smallest core-bearing rotating machinery model is embedded in the decoupling module. The decoupler is trained under one certain condition and tested under the others. The test results show that the proposed decoupler is capable of disentangling the vibration states and recognizing the bearing defects in condition of various loads and frequencies, with higher interpretability.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128618939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Keynote Speech 主旨演讲
Pub Date : 2020-08-01 DOI: 10.1109/iccse49874.2020.9201751
D. Ratha
KNOMAD’s Thematic Working Group ‘’Integration Issues in Host Communities” (Chaired by Howard Duncan, Metropolis Project at Carleton University, Ottawa, and Co-Chaired by Gervais Appave, International Organization for Migration) has proposed a five-year long project to KNOMAD’s Secretariat to look at the means by which immigrant integration can and does enhance homeland development and to draw out of these explorations some ideas including best practices that governments and other agencies can consider. As part of this undertaking, an Experts Advisory Committee, composed of global experts in immigrant integration and in development, was formed to support the development of knowledge products and related activities over the proposed five-year period.
KNOMAD主题工作组“东道社区的融合问题”(由渥太华卡尔顿大学大都市项目的霍华德·邓肯主持,Gervais Appave联合主持);国际移民组织(International Organization for Migration)向KNOMAD秘书处提出了一项为期五年的项目,旨在研究移民融合能够并确实促进家园发展的方法,并从这些探索中得出一些想法,包括政府和其他机构可以考虑的最佳做法。作为这项工作的一部分,成立了一个专家咨询委员会,由移民融合和发展方面的全球专家组成,以便在拟议的五年期间支助知识产品的开发和有关活动。
{"title":"Keynote Speech","authors":"D. Ratha","doi":"10.1109/iccse49874.2020.9201751","DOIUrl":"https://doi.org/10.1109/iccse49874.2020.9201751","url":null,"abstract":"KNOMAD’s Thematic Working Group ‘’Integration Issues in Host Communities” (Chaired by Howard Duncan, Metropolis Project at Carleton University, Ottawa, and Co-Chaired by Gervais Appave, International Organization for Migration) has proposed a five-year long project to KNOMAD’s Secretariat to look at the means by which immigrant integration can and does enhance homeland development and to draw out of these explorations some ideas including best practices that governments and other agencies can consider. As part of this undertaking, an Experts Advisory Committee, composed of global experts in immigrant integration and in development, was formed to support the development of knowledge products and related activities over the proposed five-year period.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121624964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multi-integrated Reform for the Course of Data Structure 《数据结构》课程的多元整合改革
Pub Date : 2020-08-01 DOI: 10.1109/ICCSE49874.2020.9201792
Qian Wang, Dongsheng Zou, Liang Ge
Data structure is an important professional basic course in computer science, an important basis for programming with instructions of both theory and practice. It enjoys a vital position in the computer professional course system. The course systematically discusses various commonly used data structures and their applications, as well as various methods of searching and sorting, developing students' data abstraction and programming capabilities, and laying a solid foundation for subsequent course learning and scientific research. The thesis focuses on the problems of data structure course content abstraction, many knowledge points, complex algorithms, difficult experimentation, and low classroom teaching efficiency. To improve the teaching effect of the course and enhancing students' practical innovation ability, we have introduced multi-integrated curriculum reform, including course content based on the Group Standard, curriculum formative evaluation based on the teaching process, program design competition-driven after class practice ability training, practical teaching and experimental assessment based on Online Judge, and the introduction of multiple teaching methods of classroom teaching.
数据结构是计算机科学中一门重要的专业基础课,是编程的重要基础,既有理论指导又有实践指导。它在计算机专业课程体系中占有重要的地位。本课程系统地讨论了各种常用的数据结构及其应用,以及各种查找和排序的方法,培养学生的数据抽象和编程能力,为后续的课程学习和科学研究打下坚实的基础。本文主要针对数据结构课程内容抽象、知识点多、算法复杂、实验难度大、课堂教学效率低等问题。为提高课程的教学效果,增强学生的实践创新能力,我们引入了以小组标准为基础的课程内容,以教学过程为基础的课程形成性评价,以课后实践能力培养为基础的方案设计竞赛,以在线评委为基础的实践教学和实验评估,以及课堂教学多种教学方式的引入等多元一体化课程改革。
{"title":"Multi-integrated Reform for the Course of Data Structure","authors":"Qian Wang, Dongsheng Zou, Liang Ge","doi":"10.1109/ICCSE49874.2020.9201792","DOIUrl":"https://doi.org/10.1109/ICCSE49874.2020.9201792","url":null,"abstract":"Data structure is an important professional basic course in computer science, an important basis for programming with instructions of both theory and practice. It enjoys a vital position in the computer professional course system. The course systematically discusses various commonly used data structures and their applications, as well as various methods of searching and sorting, developing students' data abstraction and programming capabilities, and laying a solid foundation for subsequent course learning and scientific research. The thesis focuses on the problems of data structure course content abstraction, many knowledge points, complex algorithms, difficult experimentation, and low classroom teaching efficiency. To improve the teaching effect of the course and enhancing students' practical innovation ability, we have introduced multi-integrated curriculum reform, including course content based on the Group Standard, curriculum formative evaluation based on the teaching process, program design competition-driven after class practice ability training, practical teaching and experimental assessment based on Online Judge, and the introduction of multiple teaching methods of classroom teaching.","PeriodicalId":350703,"journal":{"name":"2020 15th International Conference on Computer Science & Education (ICCSE)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114282196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
2020 15th International Conference on Computer Science & Education (ICCSE)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1