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Proceedings of the 3rd International Conference on Smart City Applications最新文献

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Advanced control strategies of SCIG based wind turbines for MPPT 基于SCIG的风力发电机组MPPT先进控制策略
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286813
A. Yaakoubi, M. Hajri, K. Attari, Lahcen Amhaimar, A. Asselman
{"title":"Advanced control strategies of SCIG based wind turbines for MPPT","authors":"A. Yaakoubi, M. Hajri, K. Attari, Lahcen Amhaimar, A. Asselman","doi":"10.1145/3286606.3286813","DOIUrl":"https://doi.org/10.1145/3286606.3286813","url":null,"abstract":"This paper presents performances analysis and comparison of the conventional and intelligent maximum power point tracking (MPPT) strategies based on the Hill climbing searching method. The conventional HCS is a non-linear, dynamic and modeless MPPT strategy. Its principle is based on perturbing the rotor speed and observing its results on output power. The intelligent MPPT is a modified version of the conventional HCS method. Its principle is based on fuzzy logic tool. The performances of the methods are compared based on the mechanical power exctratcted. Simulation of a small-scale wind turbine based on Squirrel Cage Induction Generator (SCIG) allows proving that the intelligent MPPT presents best performances compared to the conventional Hill Climbing Searching (HCS).","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117336825","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: 2
Application of Data Mining Classification Algorithms for Breast Cancer Diagnosis 数据挖掘分类算法在乳腺癌诊断中的应用
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286861
Hajar Saoud, A. Ghadi, M. Ghailani, Anouar Boudhir Abdelhakim
{"title":"Application of Data Mining Classification Algorithms for Breast Cancer Diagnosis","authors":"Hajar Saoud, A. Ghadi, M. Ghailani, Anouar Boudhir Abdelhakim","doi":"10.1145/3286606.3286861","DOIUrl":"https://doi.org/10.1145/3286606.3286861","url":null,"abstract":"Breast cancer is one of the diseases that represent a large number of incidence and mortality in the world. Data mining classifications techniques will be effective tools for classifying data of cancer to facilitate decision-making. The objective of this paper is to compare the performance of different machine learning algorithms in the diagnosis of breast cancer, to define exactly if this type of cancer is a benign or malignant tumor. Six machine learning algorithms were evaluated in this research Bayes Network (BN), Support Vector Machine (SVM), k-nearest neighbors algorithm (Knn), Artificial Neural Network (ANN), Decision Tree (C4.5) and Logistic Regression. The simulation of the algorithms is done using the WEKA tool (The Waikato Environment for Knowledge Analysis) on the Wisconsin breast cancer dataset available in UCI machine learning repository.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"248 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115403280","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: 9
Enhancing MOOCs peer reviews validity and reliability by a fuzzy coherence measure 通过模糊一致性度量提高mooc同行评议的有效性和可靠性
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286834
Mohamed El Alaoui, K. E. Yassini, Hussain Ben-Azza
{"title":"Enhancing MOOCs peer reviews validity and reliability by a fuzzy coherence measure","authors":"Mohamed El Alaoui, K. E. Yassini, Hussain Ben-Azza","doi":"10.1145/3286606.3286834","DOIUrl":"https://doi.org/10.1145/3286606.3286834","url":null,"abstract":"Massive Open Online Course (MOOC) are gaining more and more popularity permitting a large access for education. In doing so, they are confronted to new challenges, such as assessing a huge number of participants. A common idea lies on peer reviewing. However, students are not formed to assess others contributions. Hence, their evaluation are unreliable and may be biased. Since peer reviewing imposes itself in the actual MOOCs context, several approaches were considered to improve some aspects of its outcome. Here we proposed a fuzzy based approach that aims enhancing validity and reliability.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115703487","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
Smart university: SOC-based study 智慧大学:以soc为基础的学习
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286798
Ouidad Akhrif, Y. Idrissi, N. Hmina
{"title":"Smart university: SOC-based study","authors":"Ouidad Akhrif, Y. Idrissi, N. Hmina","doi":"10.1145/3286606.3286798","DOIUrl":"https://doi.org/10.1145/3286606.3286798","url":null,"abstract":"Digitization is a catalyst for transforming a traditional university when human intelligence is mainly invoked in learning practices, towards an intelligence university that dematerialized learning by using Artificial Intelligence (AI) and which integrates intelligent learning platforms namely MOOCs. Admittedly, the traditional university boasts of human intelligence that has served many learning techniques for many years. However, the content and the organization of higher education should change with the evolution and needs of the society, these requirements have emerged a Smart University System (SUS) that conforms to the Smart City (SC) referential, in terms of infrastructure, interactions, reasoning, and visualization. In this paper, we investigate the role and contributions of Service-Oriented computing (SOC) to elaborate a Smart University in order to provide relevant and equitable Smart Services for all the stakeholder of a university, in term of accessibility, self-study, collaboration, and partnerships. Through the integration of service concept as a principal component in the Smart University System (SUS) that promotes the reuse and the composition of services.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"244 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116147386","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: 9
Suitcase traceability system via RFID and NoSQL database: Middleware, Mobile application 基于RFID和NoSQL数据库的手提箱追溯系统:中间件，移动应用
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286830
Achraf Haibi, K. E. Yassini, Kenza Oufaska
{"title":"Suitcase traceability system via RFID and NoSQL database: Middleware, Mobile application","authors":"Achraf Haibi, K. E. Yassini, Kenza Oufaska","doi":"10.1145/3286606.3286830","DOIUrl":"https://doi.org/10.1145/3286606.3286830","url":null,"abstract":"In this work, we discuss various issues related to Radio Frequency Identification (RFID) technology. Given current concerns, we address the general concepts and realization & implementation. In the general concepts, we give different definitions, Radio Frequency Identification components, operating principle, architecture and advantages. The second part of the work presents the realization of a traceability system based on a RFID middleware named BTMiddleware designed for collecting and filtering large amounts of data from objects carrying the RFID tags plus a mobile application allowing travelers to follow their baggage from their smartphone, the interest is obvious for those who are worried, rightly, the risk of loss, but it is also a tool for airlines to find lost luggage more easily.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126992605","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
An Adaptive Spatial Subdivision of 2-D Irregular Area for Urban Planning 城市规划中二维不规则区域的自适应空间细分
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286814
Waleed Lagrab, N. Aknin, Mohammed Alruqimi
{"title":"An Adaptive Spatial Subdivision of 2-D Irregular Area for Urban Planning","authors":"Waleed Lagrab, N. Aknin, Mohammed Alruqimi","doi":"10.1145/3286606.3286814","DOIUrl":"https://doi.org/10.1145/3286606.3286814","url":null,"abstract":"The subdivision of an irregular area into k equal area is a complex spatial problem. Many difficulties arise in the spatial distribution of an irregular 2D surface. This paper proposes an approach that has the ability to provide for spatial redistribution of a convex or concave n-side polygon/area in a fair way, thus improving the equitable spatial distribution. The proposed approach is based on a computer simulation tool (CST) that supports the process of subdividing polygons into equal parts (SPEP) depending on three different styles: 1) centrally; 2) vertically; 3) horizontally. SPEP is needed for computing the actual polygon area. Furthermore, polygon vertices (coordinates) must be defined geometrically. The SPEP tool has been applied to several different polygons; the practical application has shown an acceptable result, with the prospect of a slight difference in parts that are close to zero (less than 0.01 percent), according to the selected area unit. This is especially seen in concave shapes with angles greater than 180 degrees.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125076175","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
Guided Retrieve through the K-Nearest Neighbors Method in Adaptive Learning System using the Dynamic Case Based Reasoning Approach 基于动态案例推理方法的自适应学习系统中k近邻方法引导检索
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286852
Nihad El Ghouch, E. En-Naimi, Abdelhamid Zouhair, Mohammed Al Achhab
{"title":"Guided Retrieve through the K-Nearest Neighbors Method in Adaptive Learning System using the Dynamic Case Based Reasoning Approach","authors":"Nihad El Ghouch, E. En-Naimi, Abdelhamid Zouhair, Mohammed Al Achhab","doi":"10.1145/3286606.3286852","DOIUrl":"https://doi.org/10.1145/3286606.3286852","url":null,"abstract":"The goal of adaptive learning systems is to find ways to adapt learning. There are already adaptation techniques that relate to presentation, content and navigation, but they do not make it possible to dynamically create a personalized path and to carry out an individualized follow-up of each learner by reducing the risk of failure and abandonment. We propose architecture of an adaptive learning system based on Incremental Dynamic Case Based Reasoning to provide a personalized real-time learning according to the profile of each learner and the experiences of other learners and on the K-Nearest Neighbors method to facilitate the research and classification of learners with similar behaviors, as well as to predict future behaviors.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125455420","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 Effective Perspective towards Riyadh Smart City 利雅得智慧城市的有效视角
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286800
Kahkashan Tabassum, Hadil Shaiba
{"title":"An Effective Perspective towards Riyadh Smart City","authors":"Kahkashan Tabassum, Hadil Shaiba","doi":"10.1145/3286606.3286800","DOIUrl":"https://doi.org/10.1145/3286606.3286800","url":null,"abstract":"In the last few years the world has witnessed a drastic improvement in the quality of living. There has been tremendous growth in technology that is instrumental in enhancing the education system, use of water and electricity facilities and supplies, discarded and waste management, intelligent traffic system and transportation, digitization and complete network connectivity, intelligent safety and security systems as well as intelligent health management system. This paper is an effort towards identification and then contribution of such support and services that will help in changing the city into a Smart City. Riyadh being the capital city of Saudi Arabia possesses all the government ministries/organizations such as large, Healthcare cities, business and trading companies and other significant statutory figures and thus creates a huge motivation for the necessity of Smart city that allows every single citizen and visitor to connect to this Smart city using their smart devices and perhaps is the easiest approach to get familiar to everything they need. The system allows all the people to have information about the locations of ministries with working hours on different days, public transports details, type of places and whether they are located, indoor or outdoor. The system developed will be able to locate and provide pictures of the locations that the users requested through the services offered through the Smart City interface (SCI). By using Google Maps it determines the target places to make it more reachable for the user from any given place in the most effective way.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114951805","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: 2
Toward Mobility Parameter Planning for 3GPP LTE in Rwanda 卢旺达3GPP LTE移动参数规划研究
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286790
R. Musabe, Victoire M. Ushindi, Atupenda Mugisha, Emmanuel Manizabayo, G. Eugene, Gaurav Bajpai
{"title":"Toward Mobility Parameter Planning for 3GPP LTE in Rwanda","authors":"R. Musabe, Victoire M. Ushindi, Atupenda Mugisha, Emmanuel Manizabayo, G. Eugene, Gaurav Bajpai","doi":"10.1145/3286606.3286790","DOIUrl":"https://doi.org/10.1145/3286606.3286790","url":null,"abstract":"Rwandan operators are switching 3G to 3.9 G/4G. However, there is some overlapping between 3G and Long Term Evolution (LTE). Further, mixed 2G, 3G and LTE network remain in place due to the high cost. So it is needed to measure the four basic radio resource management (RRM) in LTE system in order to ensure the desired quality of services. This survey presented a practical measurement results recorded from a live network of Rwanda using drive testing; with the aim to evaluate the performance of Rwandan mobile network and evaluate the effect of mobility parameter on network throughput. The analysis was based on the three key performance indicators in mobile parameter as Reference Signal Received Power (RSRP), Reference Signal Received Quality (RSRQ) and Received Signal Strength Indicator (RSSI). A measurement of channel quality represented by Signal to interference plus noise ratio (SINR) is used for measuring link adaptation. The collected data from the drive test will be the input for the study of the performance of the network and further the identified gap will be discussed in the future work.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132764980","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
Experimental modeling of the thermal resistance of the heat sink dedicated to SMD LEDs passive cooling SMD led被动散热专用散热器热阻的实验建模
Proceedings of the 3rd International Conference on Smart City Applications Pub Date : 2018-10-10 DOI: 10.1145/3286606.3286810
Malika Ouhadou, A. Amrani, Said Ziani, C. Messaoudi
{"title":"Experimental modeling of the thermal resistance of the heat sink dedicated to SMD LEDs passive cooling","authors":"Malika Ouhadou, A. Amrani, Said Ziani, C. Messaoudi","doi":"10.1145/3286606.3286810","DOIUrl":"https://doi.org/10.1145/3286606.3286810","url":null,"abstract":"Thermal management of light emitting diodes (LEDs) lighting fixtures is a fundamental issue that can significantly affect the performance and life time of installed lighting products. Based on an experimental study, this paper outlines the vital role of passive heat dissipation in thermal management of low-power LED packaging. The aim of this present work is to give an appropriate model to evaluate the thermal resistance of the heat sink. For optimizing the heat sink dissipation, it is necessary to reduce its thermal resistance as same as improve its cooling capacity because the thermal resistance plays a major role in the total resistance of LED package. In addition, the experimental measurements associated to the LEDs' illuminances and temperatures are made using advanced equipment such as digital luxmeter, and IR camera, respectively, which the results are analyzed by Raycam reporting System software in real time.","PeriodicalId":416459,"journal":{"name":"Proceedings of the 3rd International Conference on Smart City Applications","volume":"35 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132835331","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
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