Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019最新文献

Research on Teaching Reform of Educational Technology Public course under the background of Educational Information 2.0 教育信息化2.0背景下《教育技术学公共课》教学改革研究

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338205

L. Qiong

引用次数: 0

Research on the Application of BOPPPS Mode and 4F guiding strategy in the Teaching Design of Mechanics BOPPPS模式及4F指导策略在力学教学设计中的应用研究

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338197

Yurong Shi, Ying Li, Jun Ma

引用次数: 0

Modeling User Exposure with Explicit and Implicit Social Relations for Recommendation 基于显式和隐式社会关系的用户曝光推荐建模

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338209

Can Sun, Chongyang Shi

{"title":"Modeling User Exposure with Explicit and Implicit Social Relations for Recommendation","authors":"Can Sun, Chongyang Shi","doi":"10.1145/3338188.3338209","DOIUrl":"https://doi.org/10.1145/3338188.3338209","url":null,"abstract":"Social recommender systems have been well studied in both academia and industry. Social information helps to solve the data sparsity and cold start problems in traditional recommender systems, while most existing works in social recommendation assume that social friends have similar preferences. This assumption is too strict and not accord with real world situations, because of the diversity of social relations. We tend to share item information with our socially connected friends. We don't know whether they will like the items, while we help them be exposed to the items. So we model the social information for exposure rather than preferences. In this paper, we propose a novel social exposure-based recommendation model by integrating social information into the basic ExpoMF model [5]. In order to address the sparse issue in social network, we exploit implicit social relations. To the author's knowledge, the work reported is the first to extend exposure model with explicit and implicit social relations for recommendation. Experimental results on the two public datasets demonstrate that our approach SoEx++ performs the best comparing to other three models.","PeriodicalId":164019,"journal":{"name":"Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019","volume":"28 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133716128","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

Construction of Practical Education System for Innovative Applied Talents Cultivation under the Industry-Education Integration 产教融合下创新应用型人才培养实践教育体系的构建

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338201

Hongli Wang, Lei Yu, Xianwen Geng, Chenwei Meng

{"title":"Construction of Practical Education System for Innovative Applied Talents Cultivation under the Industry-Education Integration","authors":"Hongli Wang, Lei Yu, Xianwen Geng, Chenwei Meng","doi":"10.1145/3338188.3338201","DOIUrl":"https://doi.org/10.1145/3338188.3338201","url":null,"abstract":"With the continuous development of social economy and the transformation of enterprises, the society needs a large number of innovative applied talents. This requires universities to continuously deepen the comprehensive reform, strengthen the cooperation between schools-enterprises and the industry-education integration. While doing well the basic theory teaching, we should strengthen the reform and construction of practical teaching system, and focus on cultivating practical talents with strong practical ability and practical operation level. In many years of educational practice, Taishan Institute of Science and Technology of SDUST has made full use of its professional advantages and industry characteristics in the fields of mining, manufacturing, construction, and finance. It has explored and constructed the practice system and model of \"123\", this is \"one goal, two platforms, and three systems\". It emphasizes the practice system that individualizes and diversified innovative applied talents, and has promoted the training of innovative applied talents.","PeriodicalId":164019,"journal":{"name":"Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133865241","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: 7

Research on Programming Courses Teaching Based on Blended Learning 基于混合式学习的程序设计课程教学研究

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338198

Yaqing Shi, Song Huang, Changyou Zheng

引用次数: 5

Product-review Classification Combining Multiple Clustering Algorithms 结合多聚类算法的产品评论分类

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338211

Yilun Wei, Yingying Lao, Yudai Sato, Dongli Han

引用次数: 2

Explainable Sequential Recommendation using Knowledge Graphs 使用知识图的可解释的顺序推荐

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338208

HaoChen Hou, Chongyang Shi

{"title":"Explainable Sequential Recommendation using Knowledge Graphs","authors":"HaoChen Hou, Chongyang Shi","doi":"10.1145/3338188.3338208","DOIUrl":"https://doi.org/10.1145/3338188.3338208","url":null,"abstract":"Knowledge Graphs have proven to be extremely valuable to recommender systems in recent years. By exploring the links within a knowledge graph, the connectivity between users and items can be discovered as paths, which provide rich and complementary information to user-item interactions. Leveraging this wealth of heterogeneous information for sequential recommendation is a challenging task, as it requires the ability to effectively encoding a diversity of semantic relations and connectivity patterns. To address the limitations of existing embedding-based and path-based methods for KG-aware recommendation, our work proposes a novel hybrid framework that naturally incorporates path representations with attentive weights derived from the knowledge graphs and sequential preference which links items with existing knowledge base into recommender systems to effectively recommend next item to a user. Our proposed model further employs a deep neural network to predict the interaction probabilities of a user and unseen items. Extensive experiments on real-world datasets illustrate that our approaches can give large performance improvements in a variety of scenarios, including movie, music and book recommendation.","PeriodicalId":164019,"journal":{"name":"Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122362973","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

Agent Behavior Combination Modeling by Multi-method Integration 基于多方法集成的智能体行为组合建模

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338214

Jianxing Gong, Huabing Wang, Quan Liu, Jian Huang, Jianguo Hao

引用次数: 1

Development of Physical Simulation Experiment teaching Device for Mining Engineering Based on Open Design for Students 基于开放设计的学生采矿工程物理模拟实验教学装置的研制

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338191

Wang Qihu, Ye Yicheng, Ke Li-hua

{"title":"Development of Physical Simulation Experiment teaching Device for Mining Engineering Based on Open Design for Students","authors":"Wang Qihu, Ye Yicheng, Ke Li-hua","doi":"10.1145/3338188.3338191","DOIUrl":"https://doi.org/10.1145/3338188.3338191","url":null,"abstract":"In Wuhan University of Science and Technology (WUST) the original physical simulation experiment teaching device for Mining Engineering had poor adaptability to complex engineering problems in mines, and students' participation in experiment teaching was not enough, which resulted in poor training effect of engineering practice ability. In this case, based on the concept of CDIO engineering education, students' self-made experimental device was regarded as an important part in the teaching of mining engineering experiment, and open design of mining physics simulation experimental device was carried out for students. A development mode of experiment teaching device in which students participate in the whole process of design, manufacture, experiment and analysis was established. By this mode, the transformation from passive verification experiment to comprehensive, design and exploratory research experiment for students majoring in mining engineering has been realized, which was an inspiration to the teaching reform of high-quality compound talents in Mining Engineering.","PeriodicalId":164019,"journal":{"name":"Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128976209","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

Integrating Non-major Students in Engineering Course 将非专业学生纳入工程课程

Proceedings of the 5th International Conference on Frontiers of Educational Technologies - ICFET 2019 Pub Date : 2019-06-01 DOI: 10.1145/3338188.3338200

Weican Xiao

引用次数: 1