Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology最新文献

Value Strategies in Trading Derivatives: Theories and Practice in Forwards, Futures and Options 衍生品交易中的价值策略:远期、期货和期权的理论与实践

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474896

Zezhen Xiang, Zhui Jian, Linna Ma, Tian Zhang, Jiang Guo

引用次数: 0

Promoting Innovation through Research Collaboration and Technology Commercialization: Approaches from the Yangtze River Delta Region of China 通过研究合作和技术商业化促进创新:来自中国长三角地区的方法

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474900

Lili Shi

引用次数: 0

Using Long Short-Term Memory to Predict Cash Dividend 利用长短期记忆预测现金股利

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474898

Chu Hui Lee, Chia Ling Hsu

引用次数: 0

Research on the Construction and Application of Multi-modal Curriculum Knowledge Graph for Blended Teaching 混合式教学中多模态课程知识图谱的构建与应用研究

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474885

Xiaolin Yao

{"title":"Research on the Construction and Application of Multi-modal Curriculum Knowledge Graph for Blended Teaching","authors":"Xiaolin Yao","doi":"10.1145/3474880.3474885","DOIUrl":"https://doi.org/10.1145/3474880.3474885","url":null,"abstract":"With the deep development of big data and machine learning, the deep integration of information technology and course teaching has become the focus of blended teaching reform research. This paper discusses the construction and application of the multi-modal knowledge graph for undergraduates' mixed teaching, elaborates the methods and main steps of the construction of the multi-modal knowledge graph, and designs and implements the classroom teaching application based on the course knowledge graph. In order to improve the disadvantage that the traditional knowledge graph is only presented in the form of text, this paper focuses on collecting multi-modal resources in the form of pictures, audio, video and so on, and integrates them into a multi-modal knowledge graph. Based on the constructed multi-modal knowledge graph, the design and implementation of knowledge point retrieval and visualization, intelligent classroom teaching, personalized learning and teaching applications are presented. These applications can better assist teachers to realize the teaching of intelligent classroom.","PeriodicalId":332978,"journal":{"name":"Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology","volume":"363 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126701170","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

Impact of Globalization on Income Inequality: A Panel Data Econometric Approach 全球化对收入不平等的影响:面板数据计量方法

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474905

Jiayue Huang, Menghan Xiong, Letian Hu

{"title":"Impact of Globalization on Income Inequality: A Panel Data Econometric Approach","authors":"Jiayue Huang, Menghan Xiong, Letian Hu","doi":"10.1145/3474880.3474905","DOIUrl":"https://doi.org/10.1145/3474880.3474905","url":null,"abstract":"Global inequality has been a major concern of economists from different nations for the past decades. Fortunately, the economic development has resulted in a decreasing trend of global inequality. For globalization being the foundation of the economic environment, the relationship between the increase of globalization and the decrease in global inequality should be researched so that a method to diminish global poverty could be possibly raised. During the research process, the data of the GDP of different countries was firstly gathered and filtered. Unusual numbers were examined and removed from the data collection based on the research of secondary information and logical deduction. Because there were many variables affecting the result, trade liberalization was selected to be the controlled variable, for its dominant influence on a country's GDP. Taking S-S theory, H-O theory, Neoclassical Economic Growth theory, Endogenous Economic Growth theory, Outsourcing Model and the NEG method, a regression model was generated from the data collection, reflecting the relationship between global inequality and globalization. Using these models, not only the relationship between global inequality and globalization was developed (global inequality decreases while globalization increases), but the exact coefficient of the relationship function. From this research, the importance of trade liberalization to a country's GDP was mathematically reflected, the relationship between global inequality and globalization was found, and the regression model for this trend was established. The result of this research could be used in the process of predicting a country's future economic development and the trend of global inequality.","PeriodicalId":332978,"journal":{"name":"Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology","volume":"163 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114114807","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

Research on China's Participation in APEC SCSC 中国参与APEC SCSC研究

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474892

W. Pan

{"title":"Research on China's Participation in APEC SCSC","authors":"W. Pan","doi":"10.1145/3474880.3474892","DOIUrl":"https://doi.org/10.1145/3474880.3474892","url":null,"abstract":"This paper briefly introduces the Asia-Pacific Economic Cooperation Organization (APEC) and the APEC Sub-Committee on Standards and Conformance (APEC SCSC) current situation. The roles of APEC SCSC in regional standardization and conformity have been summarized and the overall situation of APEC and APEC SCSC projects have been described. China's participation in those projects has been collected. Combined with the future development vision and goals of APEC and APEC SCSC, as well as the field and development direction of China's advantageous industries, the paper found that China's participation in APEC SCSC projects in the future should focuses on the three fields of agriculture, digital economy and health. By assisting the least developed countries in Asia Pacific region in infrastructure construction through APEC SCSC projects, or utilizing APEC SCSC platform promotes cooperation and sharing in the field of high and new technology, with fully consultation and active communication with regional members, China's efforts should be made to carry out more project cooperation in areas of common concern, put forward better project proposals, and play more roles in regional prosperity and development.","PeriodicalId":332978,"journal":{"name":"Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology","volume":"286 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114091781","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

Adopting Importance Performance Analysis to Explore the Relationship between Service Quality and Customer Satisfaction in Dried Pork Market 采用重要性绩效分析探讨干猪肉市场服务质量与顾客满意度的关系

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474887

Kai-Fu Yang, Hao-Wei Yang, Chao Huang, Xu Lin, Chih-Lei Cheng

引用次数: 0

Research and Design of ACM-oriented C Language Experimental Teaching 面向acm的C语言实验教学的研究与设计

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474884

Yany Yan, Faguo Zhou, Xiao Zhang, Yangjie Song

{"title":"Research and Design of ACM-oriented C Language Experimental Teaching","authors":"Yany Yan, Faguo Zhou, Xiao Zhang, Yangjie Song","doi":"10.1145/3474880.3474884","DOIUrl":"https://doi.org/10.1145/3474880.3474884","url":null,"abstract":"In this paper, we carefully comb the teaching present situation of C language practice courses for computer majors in China University of Mining and Technology (Beijing) and explore a set of innovative models of C language experimental teaching platform. ACM-oriented C language experimental teaching platform aims to improve students’ programming ability, it is constructed at the level of ”basic-advanced-improvement”, and rational use of the ACM competition system to stimulate students’ competitiveness in programming. It uses an effective scoring mechanism to comprehensively grade the codes submitted by students and gives error tips of the code, and it has the function of designing experiment report format standardization and checking duplicates. ACM-oriented C language experimental teaching platform has effectively solved the problems of programming practice, course guidance and feedback in class under the traditional experimental model. Teaching practice shows that the platform effectively improves students’ ability to combine theory and practice, and significantly improves teaching quality.","PeriodicalId":332978,"journal":{"name":"Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121555837","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

Exploring the Factors Influencing the Viewers’ Intention to Subscribe to Video Game Live Streaming: Using social support and subjective welling-being perspectives 基于社会支持和主观幸福感的视频游戏直播订阅意向影响因素研究

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474893

Hsiu-Chia Ko, Tsz-Chun So

{"title":"Exploring the Factors Influencing the Viewers’ Intention to Subscribe to Video Game Live Streaming: Using social support and subjective welling-being perspectives","authors":"Hsiu-Chia Ko, Tsz-Chun So","doi":"10.1145/3474880.3474893","DOIUrl":"https://doi.org/10.1145/3474880.3474893","url":null,"abstract":"Live streaming has become a core service developed by social media platforms. Video game live streaming (VGLS)—streamers use live streaming to broadcast their real-time game playing—has been regarded as one of the most innovative business models. However, how game streamers can obtain a stable income source by attracting viewers’ intention to subscribe to their VGLS channels is still unclear. Based on the Social Support Theory and subjective well-being (SWB) perspective, this research proposed that compared to non-live streaming videos, real-time interaction between streamers and viewers during broadcasting is VGLS platforms’ core feature, which might enhance viewers’ perceptions of social support and SWB. Drawing on Theory of Reasoned Action, the aim of this study is to explore the influences of social support and SWB on viewers’ intention to subscribe to VGLS. The results showed that viewers could perceive the informational, emotional, and instrumental supports through the received information provided by streamers and the real-time interaction with streamers, which further improves viewers’ SWB. In addition, the results found that SWB is an essential mediator in the relationships between the three types of social supports and the VGLS attitude. The result also revealed that the VGLS attitude and SWB could enhance the VGLS subscription intention. This research highlighted the vital roles of social supports and SWB in boosting the VGLS subscription intention. Finally, this research provided suggestions for streamers to conduct live streaming and social media platforms to manage the broadcast services.","PeriodicalId":332978,"journal":{"name":"Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology","volume":"525 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132088137","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-scale Mobile Phone Playing Behavior Recognition Based on Temporal Enhancement and Interaction 基于时间增强和交互的多尺度手机游戏行为识别

Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology Pub Date : 2021-06-18 DOI: 10.1145/3474880.3474891

Ming Fang, L. Yuan, Li-hong Lei

{"title":"Multi-scale Mobile Phone Playing Behavior Recognition Based on Temporal Enhancement and Interaction","authors":"Ming Fang, L. Yuan, Li-hong Lei","doi":"10.1145/3474880.3474891","DOIUrl":"https://doi.org/10.1145/3474880.3474891","url":null,"abstract":"Analyzing students' classroom behavior is an important part of evaluating classroom teaching effects in the education field, and the behavior of using mobile phones is an important manifestation of students' learning status. Therefore, the status of using mobile phones in the classroom can reflect the effect of classroom teaching to a certain extent. This article establishes a video-based classroom student behavior data set, and divides the behavior categories in the data into two categories: mobile phone playing and other; analysis of students playing mobile phone and other behaviors reveals that there are subtle movements in student behavior and a certain visual tempo. The resolution is low, and the occlusion is serious. In response to the above problems, this paper proposes a multi-scale mobile phone playing behavior recognition method based on temporal information enhancement and interaction. First, use the motion enhancement module to enhance the motion information between two frames to improve the recognition ability of subtle actions; secondly, add the temporal pyramid to extract the multi-scale features of the action, and then obtain the visual tempo information of the video; finally add the temporal information interaction module to enhance the temporal dimension information interaction , To further model the temporal information. The experimental results on the self-made student action dataset StudentAction show that compared with the existing methods, the algorithm has significantly improved recognition accuracy and better solves the problem of low accuracy in the recognition of subtle actions. Good performance have shown on the public datasets HMDB51 and UCF101, indicating that the method has strong generalization ability and can adapt to the recognition problems of different scene actions.","PeriodicalId":332978,"journal":{"name":"Proceedings of the 2021 5th International Conference on E-Education, E-Business and E-Technology","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124228194","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