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2018 1st International Cognitive Cities Conference (IC3)最新文献

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The Concept of Equality for Classroom in Colleges and Universities Supported by Social Media: Current Situation, Reflection and Reconstruction Social Media支持下的高校课堂平等观:现状、反思与重构
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/IC3.2018.00088
Xue Wu
{"title":"The Concept of Equality for Classroom in Colleges and Universities Supported by Social Media: Current Situation, Reflection and Reconstruction","authors":"Xue Wu","doi":"10.1109/IC3.2018.00088","DOIUrl":"https://doi.org/10.1109/IC3.2018.00088","url":null,"abstract":"The advent of the digital era has promoted the integration of information technology and classroom teaching, and the Internet and social media have been more and more applied to college classes. In the favor of social media, the concept like equality in class is constantly being shouted out, advocating the equality of teachers and students in the classroom, the equality of discourse power and the equality of the atmosphere in the classroom. Started with the application status of social media in the classroom teaching in Colleges and universities, based on the results of the current situation survey, this paper reflects the \"three equals\" of college classroom teaching, namely, the equality of body, the equality of language and the equality of meaning, and reconstructs the present college class based on the \"three equals\", thus making the \"equality\" truly realized in the class of universities.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129055402","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
Design of Integrated Quality Control System of Surface Meteorological Observation Data from Cities 城市地面气象观测资料综合质量控制系统设计
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/ic3.2018.00022
Tao Li, Can Zhang, Yongjun Ren, Xiang Li, Yongzhen Ren, Shuaichi Zhang
{"title":"Design of Integrated Quality Control System of Surface Meteorological Observation Data from Cities","authors":"Tao Li, Can Zhang, Yongjun Ren, Xiang Li, Yongzhen Ren, Shuaichi Zhang","doi":"10.1109/ic3.2018.00022","DOIUrl":"https://doi.org/10.1109/ic3.2018.00022","url":null,"abstract":"Accurate and reliable surface meteorological data are necessary for the related meteorological research and improving climate prediction level. In this paper, a comprehensive quality control system is designed for the data of surface meteorological observation from cities. The system includes the data structure of backstage database, as well as the foreground quality-check system based on multithreading mechanism. Comprehensive quality control is necessary before storing the surface meteorological observation data. Besides the traditional control methods such as extreme values check, internal consistency check, the equipment states are also added into this system using the logistic regression. The system not only improves the efficiency of data processing, but also makes the meteorological observation data more representative, accurate and comparative.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126803125","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
A Lightning Location Algorithm Based on Clustering Analysis 基于聚类分析的闪电定位算法
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/IC3.2018.00023
Tao Li, Shuaichi Zhang, Yongjun Ren, Xiang Li, Yongzhen Ren, Can Zhang
{"title":"A Lightning Location Algorithm Based on Clustering Analysis","authors":"Tao Li, Shuaichi Zhang, Yongjun Ren, Xiang Li, Yongzhen Ren, Can Zhang","doi":"10.1109/IC3.2018.00023","DOIUrl":"https://doi.org/10.1109/IC3.2018.00023","url":null,"abstract":"Location accuracy is an important measurement for evaluation of lightning locating networks, and the location algorithm directly affect the accuracy of the lightning detection results. According to the existed weakness of arrival time difference in traditional location method such as poor ability of resisting error interference and low location accuracy, and iterative algorithms are easy to diverge, an improved DBSCAN algorithm is introduced in location calculation. The performance of the proposed location algorithm was confirmed by regional simulation. The results showed that ADBSCAN does not require manual intervention, and has better clustering effect for lightning location results. The lightning location algorithm based on ADBSCAN overcomes the shortcomings that iterative algorithms are easy to diverge and fall into local optimum, and can solve the lightning points steadily and accurately.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122732846","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 Interactive Service Composition Model Based on Interactive POMDP 基于交互式POMDP的交互式服务组合模型
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/IC3.2018.00030
Jinyuan He, Le Sun
{"title":"An Interactive Service Composition Model Based on Interactive POMDP","authors":"Jinyuan He, Le Sun","doi":"10.1109/IC3.2018.00030","DOIUrl":"https://doi.org/10.1109/IC3.2018.00030","url":null,"abstract":"Sequential decision making techniques have been applied to solve problems of Cloud service selection and composition. However, existing researches rarely focus on studying Cloud service compositions in a partially observable multiagent interactive environment. In this paper, we propose an interactive service composition model I-SerCom that applies the Interactive Partially Observable Markov Decision Process (I-POMDP) to help service buyers make sequential service selection policies. I-SerCom enables buyers make decisions by considering both changes of states of service marketplaces and an evolution of the intention of other involved agents. We use Interactive Influence Diagram (I-DID) to graphically represent the model. The I-DID factorization makes the model description more explicit and simplifies the model solving process. We use a case study of cloud service selection to present the process of I-SerCom, and conclude that I-SerCom is an efficient method for service composition.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"370 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131577803","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
Halftone-Based Data Hiding Method Using Orientation Modulation Strategy 基于方向调制策略的半色调数据隐藏方法
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/IC3.2018.00-28
Yung-Yao Chen, Chih-Hsien Hsia, Yun-Chen Tsai, Kuan-Yu Chi
{"title":"Halftone-Based Data Hiding Method Using Orientation Modulation Strategy","authors":"Yung-Yao Chen, Chih-Hsien Hsia, Yun-Chen Tsai, Kuan-Yu Chi","doi":"10.1109/IC3.2018.00-28","DOIUrl":"https://doi.org/10.1109/IC3.2018.00-28","url":null,"abstract":"In smart cognitive cities, hiding data in printed matter is desirable in forensic printer applications, e.g. source tracking, authentication, and copyright control. In addition, the popularization of smart mobile devices totally changes the manner in which we communicate with the world around us. For example, by scanning the Coca-Cola can, people can easily obtain abundant on-line information. It is because the website information is hidden on packing paper of the can. In this paper, we focus on the class of clustered-dot halftones because it is preferable to electrophotographic printers due to stable dot formation. Therefore, given an arbitrary grayscale image, we design an embeddable cell selection scheme for the corresponding dithered halftone, and perform orientation modulation (OM) to the dot-cluster in the selected cells to embed information. To improve the quality of an output data-embedded halftone without damaging the embedded data, we present a modified direct binary search (DBS) framework by introducing a new search strategy. Hence, the proposed method integrates OM-based embedding with DBS quality optimization. Simulation results indicate that the proposed method surpasses other approach in both image quality and data capacity.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128254146","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
The Occurrence Law of Residual Leaching Reagent and Rare Earth by In-Situ Leaching Based on Data Analysis 基于数据分析的原位浸出残余浸出剂和稀土的赋存规律
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.14257/ASTL.2017.143.45
Chunpeng Ge, Yongjun Ren
{"title":"The Occurrence Law of Residual Leaching Reagent and Rare Earth by In-Situ Leaching Based on Data Analysis","authors":"Chunpeng Ge, Yongjun Ren","doi":"10.14257/ASTL.2017.143.45","DOIUrl":"https://doi.org/10.14257/ASTL.2017.143.45","url":null,"abstract":"Rare earth is an important strategic resource like the oil resource, and the national and local government pay more and more attention on it. The increasing research on rare earth tailings by in-situ leaching, and improving the utilization of rare earth resources, reducing the impact of tailings on the environment, is very significant. Because the experiment data is messy, so that it is difficult to directly draw the remnants law of rare earth elements, ammonium nitrogen and nitrate. In this paper, we firstly propose an improved k-meaning: optimizing the initial center points through computing the density of data objects. A new evaluation function is proposed, namely equalization function, which enable the cluster number to be generated automatically. Then we utilize the proposed k-means technology to pre-process the experiment data. We split the data to some classes according to the different concentration of leaching solution. And then, the nitric concentration and residual tailings leaching reagent of rare earth are classed based on k-means technique. Experimental study found that, when the concentration of ammonium sulfate is 2.0%, leaching flowing is 1.0ml/min and leaching solution is 400ml per kilogram of tailings, the leaching rate of the rare earth and the concentration of rare earth in the leaching solution were both higher, which will have good economic benefits.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122109598","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
Title Page i 第1页
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/ic3.2018.00001
{"title":"Title Page i","authors":"","doi":"10.1109/ic3.2018.00001","DOIUrl":"https://doi.org/10.1109/ic3.2018.00001","url":null,"abstract":"","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123548416","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
An Empirical Study on the Mobile Informatization Teaching Model Applied to College Students Mental Health Education Course 移动信息化教学模式在大学生心理健康教育课程中的应用实证研究
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/IC3.2018.00038
Xia Zhao, Xin Li, Jun Yin
{"title":"An Empirical Study on the Mobile Informatization Teaching Model Applied to College Students Mental Health Education Course","authors":"Xia Zhao, Xin Li, Jun Yin","doi":"10.1109/IC3.2018.00038","DOIUrl":"https://doi.org/10.1109/IC3.2018.00038","url":null,"abstract":"This paper studied the Mobile informatization teaching model applied in the college students' mental health education course in order to see its effect on improving the level of college students' mental health. In this study, we used the pretest-posttest experimental designs. The mobile teaching application -super star xuexitong was taken as the teaching tool. Subjects were divided into the experimental group and the control group and were measured by the Symptom check list-90. In pretest, there was no significant difference between the experimental group and the control group. In posttest, the experimental group's the Symptom checklist-90 scores changed significantly, In addition to psychotic factor, all other factors' scores were significantly lower than the control group, the experimental group's the Symptom check list-90 scores also had great significant differences in pretest and posttest. Similarly, in the questionnaire survey of \"Simple Teaching Effectiveness Evaluation\", there was a significant difference in the satisfaction of the teaching effect between the experimental group and the control group. In terms of satisfaction of teaching effect, the experimental group was significantly better than the control group. The mobile informatization teaching model applied to the teaching practice of mental health education course can improve college students' mental health. Students who used the mobile informatization teaching model showed a higher satisfaction than control group.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124217157","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
Social Event Shopping Recommendation Mechanism for Location-Based Services 基于位置服务的社交事件购物推荐机制
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/IC3.2018.00019
Lien-Fa Lin, Yu-Lin Hsu
{"title":"Social Event Shopping Recommendation Mechanism for Location-Based Services","authors":"Lien-Fa Lin, Yu-Lin Hsu","doi":"10.1109/IC3.2018.00019","DOIUrl":"https://doi.org/10.1109/IC3.2018.00019","url":null,"abstract":"In this paper, we proposed a novel social event shopping recommendation mechanism for enhancing location-based e-commerce, by analyzing the fitness considering the criteria factors of preference similarity, event relativity, social influence, and mobility influence, the proposed system could effectively recommend the most suitable shopping stores to users.","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129816486","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
IC3 2018 Organizing Committee IC3 2018组委会
2018 1st International Cognitive Cities Conference (IC3) Pub Date : 2018-08-01 DOI: 10.1109/ic3.2018.00007
{"title":"IC3 2018 Organizing Committee","authors":"","doi":"10.1109/ic3.2018.00007","DOIUrl":"https://doi.org/10.1109/ic3.2018.00007","url":null,"abstract":"","PeriodicalId":236366,"journal":{"name":"2018 1st International Cognitive Cities Conference (IC3)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130807398","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
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