2020 IEEE International Smart Cities Conference (ISC2)最新文献_第7页

Mining Bike-Share Data 挖掘共享单车数据

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239039

S. Chawathe

引用次数: 0

Detecting Counterfeit ICs with Blockchain-based Verification Framework 基于区块链的验证框架检测假冒ic

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239061

Chin-Tser Huang, L. Njilla, Tieming Geng

引用次数: 0

Vulnerability Analysis of the Urban Transport System in the Context of Smart Cities 智慧城市背景下城市交通系统脆弱性分析

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239050

A. A. F. G. M. Pertence, R. Mini, H. T. Marques-Neto

{"title":"Vulnerability Analysis of the Urban Transport System in the Context of Smart Cities","authors":"A. A. F. G. M. Pertence, R. Mini, H. T. Marques-Neto","doi":"10.1109/ISC251055.2020.9239050","DOIUrl":"https://doi.org/10.1109/ISC251055.2020.9239050","url":null,"abstract":"Large cities seek to incorporate intelligent systems into their infrastructure, industrial, educational, and social activities to improve the quality of service provided to citizens and make all processes more efficient. To this end, these cities use technologies that involve the areas of the Internet of Things, Big Data, and Governance to make decisions by governments and authorities. In the field of Urban Computing, it is possible to use open data in the GTFS format to solve the problems of the urban transport system using complex network metrics that make it possible to model complex interactions between objects in high dimensionality. Stops and routes are modeled as a graph, characterized by complex network metrics. According to the literature, if there is an interruption of the urban transport system, we make an evaluation of the degree of vulnerability of the system in the search for solutions. The main goal of this paper is to propose an approach to analyze the vulnerability of the urban transport system using complex network metrics along with GTFS data in scenarios targeted failures. As a contribution, the proposed approach uses the concept of skewness in the methodology established in the literature. The skewness enables a better understanding and differential the failure conditions from the evaluation of the vulnerability the urban transport system, through a quantitative indication of which local metrics most influence the decay of network metrics. The analysis of the results obtained in the proposed approach serves as a subsidy for studies in the search for solutions to the problems of the urban transport system, providing a tool to the set of technological options for the planning of urban transport systems of smart cities available to governments and authorities. The proposed approach can be applied in different cities, regardless of their size and location, as long as you have access to open geographic data in the GTFS format.","PeriodicalId":201808,"journal":{"name":"2020 IEEE International Smart Cities Conference (ISC2)","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125123782","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

Adapting food supply chains in Smart Cities to address the impacts of COVID19 a case study from Guadalajara metropolitan area 调整智慧城市的食品供应链以应对2019冠状病毒病的影响——以瓜达拉哈拉大都市区为例

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239076

Barbara Baena, C. Cobian, V. L. Rosillo, Jose Antonio Orizaga Trejo, Ma. Roció Maciel Arellano, M. Cisneros, J. R. Beltrán-Ramírez

{"title":"Adapting food supply chains in Smart Cities to address the impacts of COVID19 a case study from Guadalajara metropolitan area","authors":"Barbara Baena, C. Cobian, V. L. Rosillo, Jose Antonio Orizaga Trejo, Ma. Roció Maciel Arellano, M. Cisneros, J. R. Beltrán-Ramírez","doi":"10.1109/ISC251055.2020.9239076","DOIUrl":"https://doi.org/10.1109/ISC251055.2020.9239076","url":null,"abstract":"This article focuses on the food supply chain and aligns with the United Nations Sustainable Development Goal of Zero Hunger. They are looking to avoid food waste where Smart Cities must work. Food waste requires innovation with technology to change consumer's behaviors, efficient supply chain management, and innovative food production systems not to harm the environment. Among the economic impact, water and carbon footprint affects vital performance indicators into a Smart City. Hence, this work considers water and carbon footprint, as well as economic impact. We contribute to the Smart Cities, providing a multi-Agent simulation able to be scaled with an ontology with the purpose to plot different scenarios to stakeholders in a Smart City and help to avoid food waste situations. To simplify the simulation, as preliminary work, we used a typical food in Guadalajara Metropolitan Area, which is a Taco. The model covers a community in the Zapopan Municipality, where a developed urban study is the first proof of the system's concept. Furthermore, based on the simulation scenarios fed with real, local data, we discussed how we can integrate this multi-agent platform to face COVID-19. Finally, we want to help family businesses on the food supply chain using information technologies and applying digital processes to better adapt to new operation rules since COVID-19 to fight food waste since COVID-19.","PeriodicalId":201808,"journal":{"name":"2020 IEEE International Smart Cities Conference (ISC2)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125241158","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

Data-driven simulation analysis of different vehicle dispatching rules in e-hailing services 网约车不同车辆调度规则的数据驱动仿真分析

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/isc251055.2020.9239047

Youkai Wu, Guangxin Ou, Fansheng Zhou, Feng Guo

{"title":"Data-driven simulation analysis of different vehicle dispatching rules in e-hailing services","authors":"Youkai Wu, Guangxin Ou, Fansheng Zhou, Feng Guo","doi":"10.1109/isc251055.2020.9239047","DOIUrl":"https://doi.org/10.1109/isc251055.2020.9239047","url":null,"abstract":"E-haling is getting more and more popular all around the world in the recent decade. It is unclear how different vehicle dispatching rules affect drivers’ income and satisfy passengers’ ride requests in E-hailing services. Based on the GPS trajectory and trip data of more than 1,000 taxis from Chengdu city, this paper simulates 3 different vehicle dispatching rules in e-hailing situation, and compares their performances in terms of 3 indicators, including the mean and difference of hourly incomes of all drivers, and satisfaction rate of service requests. The comparison experiments show that (1) comparing with the results based on real street-hailing data, the difference in drivers' income are significantly reduced under 3 dispatching rules in e-haling service; (2) the rule of high-valued dispatching leads to the lowest difference in drivers’ income and lowest average hourly income, (3) the rule of low-congested dispatching leads to the highest average hourly income and highest difference, and (4) the rule of nearest dispatching leads to a more balanced performance in all indicators.","PeriodicalId":201808,"journal":{"name":"2020 IEEE International Smart Cities Conference (ISC2)","volume":"153 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114211214","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

Gigabit Applications and Services for Smart Communities 面向智能社区的千兆应用和服务

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239019

Glenn Ricart, Scott Turnbull

引用次数: 1

Visual Analytics System for Energy Data in Smart Cities and Buildings 智能城市和建筑能源数据可视化分析系统

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239006

Â. P. Alves, Alessandra Maciel Paz Milani, I. Manssour

引用次数: 1

Two-Stage Condition-based Maintenance Model of Wind Turbine: from Diagnosis to Prognosis 风电机组两阶段状态维护模型:从诊断到预测

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239029

P. T. Baboli, Amin Raeiszadeh, D. Babazadeh, Jens Meiners

{"title":"Two-Stage Condition-based Maintenance Model of Wind Turbine: from Diagnosis to Prognosis","authors":"P. T. Baboli, Amin Raeiszadeh, D. Babazadeh, Jens Meiners","doi":"10.1109/ISC251055.2020.9239029","DOIUrl":"https://doi.org/10.1109/ISC251055.2020.9239029","url":null,"abstract":"Due to the growing share of wind turbines, the challenges in the maintenance planning of already installed offshore and onshore wind farms are increasing and motivate the author to explore the risk analysis of key components of wind turbines. In this paper, a two-step condition-based maintenance model for wind turbines is proposed. In the first stage, the so-called diagnostic stage, the normal behavior of these components was estimated through a tailor-made artificial neural network. In the second stage, the prognosis stage, the deviation of the real-time measurement data from the estimated values was calculated. If the deviation increases beyond a confidence band, an alarm is triggered and a proposed risk indicator is updated. By increasing the proposed risk indicator, the corresponding anomaly is detected and condition-based maintenance programs can be planned. The effectiveness of the model is demonstrated using real data from an offshore wind farm in Germany. By implementing the proposed model using this real-world data, it is shown that the proposed risk indicator is fully consistent with the upcoming wind turbine failures.","PeriodicalId":201808,"journal":{"name":"2020 IEEE International Smart Cities Conference (ISC2)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114729463","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

Resilience of the Milan distribution network in presence of extreme events: Covid-19 面对极端事件:Covid-19，米兰配送网络的复原力

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239046

G. Iannarelli, Alessandro Bosisio, B. Greco, C. Moscatiello, C. Boccaletti

{"title":"Resilience of the Milan distribution network in presence of extreme events: Covid-19","authors":"G. Iannarelli, Alessandro Bosisio, B. Greco, C. Moscatiello, C. Boccaletti","doi":"10.1109/ISC251055.2020.9239046","DOIUrl":"https://doi.org/10.1109/ISC251055.2020.9239046","url":null,"abstract":"The pandemic generated by Covid-19 caused social and economic consequences that constituted a global challenge for all countries. Italy was one of the first nations to be affected by the pandemic, especially in the heart of its production system and in the most densely populated area: the Lombardy Region. Starting in February 2020, there was a progressive slowdown until a total lockdown that paralyzed almost all social and economic activities, until a partial resumption of normal activities in May and a further increase in mid-June. The study was motivated by the fact that the electricity demand strongly decreased and changed in its typical characteristics, introducing new critical issues in the system at both the transmission and distribution levels. The goal was to analyze the strong impact of this changes on the distribution network and the transmission grid, focusing on the distribution network of Milan during the whole period. The results provide a useful example of the effects of such a pandemic and can constitute a reference valid also for many other big cities in the world.","PeriodicalId":201808,"journal":{"name":"2020 IEEE International Smart Cities Conference (ISC2)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130382271","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

A Digital Object-based Infrastructure for Smart Governance of Heterogeneous Internet of Things Systems 基于数字对象的异构物联网系统智能治理基础设施

2020 IEEE International Smart Cities Conference (ISC2) Pub Date : 2020-09-28 DOI: 10.1109/ISC251055.2020.9239077

Á. Ruíz-Zafra, Janet Pigueiras, Andrés Millan-Alcaide, Víctor M. Larios-Rosillo, Ma. Roció Maciel Arellano

{"title":"A Digital Object-based Infrastructure for Smart Governance of Heterogeneous Internet of Things Systems","authors":"Á. Ruíz-Zafra, Janet Pigueiras, Andrés Millan-Alcaide, Víctor M. Larios-Rosillo, Ma. Roció Maciel Arellano","doi":"10.1109/ISC251055.2020.9239077","DOIUrl":"https://doi.org/10.1109/ISC251055.2020.9239077","url":null,"abstract":"Several challenges arises in any Smart City ecosystem, such as the governance (management) of heterogeneous IoT (Internet of Things) systems deployed and managed by different entities. Usually, IoT-based smart city applications operate in isolation, leading to a fragmented IoT landscape that hinders the managements of the IoT systems in an integrated way. Thus, it is required the involvement of city authorities to structure and organize city-wide interventions among the different IoT systems/applications; but also it is needed the infrastructure and technology that allow these city-wide interventions between the different levels of government (from upper tier authorities to down tier) for the proper management of heterogeneous IoT systems deployed within a Smart City by public as well as private entities. In this paper we propose an infrastructure for the Smart Governance of heterogeneous IoT solutions within Smart Cities, which provides useful features such as the spread of power, security constraints and scalability, among others. The infrastructure is described through 1) a new architectural model, as an adapted version of the basic architectural model, 2) the use of Digital Objects as crucial artifacts to represent, store and interact with physical and digital elements and 3) the use of open-source technology to implements the architectural model and supports the management of the Digital Objects.","PeriodicalId":201808,"journal":{"name":"2020 IEEE International Smart Cities Conference (ISC2)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128322838","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