2018 IEEE International Smart Cities Conference (ISC2)最新文献_第7页

A Multiscalar Approach for ‘Smart City’ Planning “智慧城市”规划的多标量方法

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656889

Sesil Koutra, V. Becue, C. Ioakimidis

引用次数: 8

Treety: A Data-driven Approach to Urban Canopy Development 树木:城市树冠发展的数据驱动方法

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656956

S. Mannan, Joseph Callenes-Sloan

{"title":"Treety: A Data-driven Approach to Urban Canopy Development","authors":"S. Mannan, Joseph Callenes-Sloan","doi":"10.1109/ISC2.2018.8656956","DOIUrl":"https://doi.org/10.1109/ISC2.2018.8656956","url":null,"abstract":"Cities are facing increasingly significant sustainability issues in the face of growing populations and climate change. At the center of many cities plans to address sustainability issues, are plans for urban canopy development (i.e. increases the number of trees in cities). In this paper, we propose an approach to educate residents about the environmental and socio-economic benefits of trees in urban settings and incentivize tree growth in cities. In addition to environmental benefits, trees have been shown to have many significant socio-economic benefits (e.g. real estate values, pedestrian traffic, motor traffic, and many other aspects of urban life) [1], [2], [3]. Our approach can also be leveraged to encourage resident participation in city tree development programs, such as Free Tree Programs [4]. By quantifying and displaying tree environmental and economic benefits at the selected locations on an interactive map, citizens and policymakers can determine the best locations to plant trees in the city. The system aggregates data from the distributed city sensors to model tree benefits and provide an overall score which quantifies the benefit of planting a tree(s) at a given location(s). The system models tree benefits by taking historical data from the pedestrian, environmental, and traffic sensors to predict the potential impacts (e.g. carbon reduction, evapotranspiration, average pedestrian traffic, and average vehicular traffic, property values, ) of a tree(s) at a given location(s) [1], [2], [3], [5]. By using the system, citizens learn about the positive effects of having trees in their neighborhood and policy makers may also better conduct city planning and develop urban policies/strategies to maximize the impact of trees in their communities. Results show moderate to strong correlations between a sample of key socio-economic parameters and trees.","PeriodicalId":344652,"journal":{"name":"2018 IEEE International Smart Cities Conference (ISC2)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115723296","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

Joint Learning for Non-standard Chinese Building Address Standardization* 非标准中文建筑地址标准化联合学习*

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656953

Xuefeng Xi, Lei Wang, Encen Zou, Cheng Zeng, Baochuan Fu

{"title":"Joint Learning for Non-standard Chinese Building Address Standardization*","authors":"Xuefeng Xi, Lei Wang, Encen Zou, Cheng Zeng, Baochuan Fu","doi":"10.1109/ISC2.2018.8656953","DOIUrl":"https://doi.org/10.1109/ISC2.2018.8656953","url":null,"abstract":"Since there is no uniform specification for building address name in China, the same building address maybe has many different representations in Chinese natural language. The goal of the non-standard Chinese building address standardization task is to uniformly convert the non-standard building addresses from different social institutions to the standard building address defined by the public security organ, so that the spatial location information corresponding to the standard building address can be obtained. This plays an important role in the analysis and processing of big data in smart cities. Due to the large number of non-standard building addresses and the semantic ambiguity of addresses expressed in Chinese natural language, traditional methods based on string matching are difficult to meet the task requirements. To address these above problems, we propose an innovative joint learning approach based on hash map principle and word frequency theory for standardizing Chinese non-standard building addresses. Experimental results on the dataset constructed via crowdsourced technology show that approach has outstanding accuracy and adaptability to data from different sources.","PeriodicalId":344652,"journal":{"name":"2018 IEEE International Smart Cities Conference (ISC2)","volume":"357 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116468797","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

Improving the Physical Layer Security of the Internet of Things (IoT) 提高物联网(IoT)物理层安全性

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656679

Ali Alsadi, S. Mohan

{"title":"Improving the Physical Layer Security of the Internet of Things (IoT)","authors":"Ali Alsadi, S. Mohan","doi":"10.1109/ISC2.2018.8656679","DOIUrl":"https://doi.org/10.1109/ISC2.2018.8656679","url":null,"abstract":"The Internet of Things (IoT) is one of the most promising technological revolutions. However, the IoT is inherently vulnerable to attacks. In this paper, we propose to enhance the physical layer security of the IoT by using a technique called information passing and interference addition. In the physical layer security analysis, the achieved secrecy rate has an inverse relationship with the intruder’s distance to the legitimate transmitter. Our work is, first, to increase the achievable secrecy rate by letting the legitimate transmitter find an alternative route to the fusion center that could achieve a higher secrecy rate than the direct route. Hence, the legitimate transmitter must not disclose the actual information to the fusion center if there is an eavesdropper located between them, and rather must pass its information to another node via a directional antenna to concentrate the power towards the intended receiving node. Passing the information to the nearest node must happen under the condition that there is no intruder in between. Second, we use simultaneous multi-stream beamforming transmission to strengthen the legitimate receiver’s signal-to-noise ratios and at the same time poison the eavesdropper channel with interference. Third, we disclose false information to the intruder. We created the system design and investigated the secrecy analysis of that system. Also, we discussed the use of directional antennas on the legitimate nodes. The result showed that using directional antennas would increase the probability of having at least one secure connection coming out of the node to the other legitimate nodes. Moreover, the results showed that using the simultaneous multi-stream beamforming improved the legitimate channel’s achievable secrecy rate and that it has superiority over the directional antenna effect.","PeriodicalId":344652,"journal":{"name":"2018 IEEE International Smart Cities Conference (ISC2)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128599434","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

Web Visualization of Temporal and Spatial Health Data from Smartphone App in Smart and Connected Community (SCC) 智能互联社区智能手机App时空健康数据Web可视化研究

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656990

Sharmin Afroz, B. Morshed

{"title":"Web Visualization of Temporal and Spatial Health Data from Smartphone App in Smart and Connected Community (SCC)","authors":"Sharmin Afroz, B. Morshed","doi":"10.1109/ISC2.2018.8656990","DOIUrl":"https://doi.org/10.1109/ISC2.2018.8656990","url":null,"abstract":"This paper presents a strategy of graphical visualization of the community-based Smart and Connected Community (SCC) Health data through novel spatial and temporal plots. Temporal visualization consists of two plots: graph and flow; whereas spatial visualization can be static Google Map overlay or animation over selected timeframe. The visualization uses the disease severity (Events of Interest, EoI) through colors. An arbitrary grid is used with random area code where each grid is represented by rectangles defined by latitude and longitude of that area so that it is impossible to precisely localize the study participants. The major contribution of this work is to exhibit the continuous health status of the community through the cumulative and segmented animation on the spatial plots. To implement this, a web-based dynamic server is utilized. Front end of the server uses JavaScript JQuery and Ajax, whereas backend is managed by Hypertext Preprocessor, i.e. PHP. The phpMyAdmin (administration tool for MySQL) stores the JSON data from smartphone app. Survey result shows that 81.4% participants in pre-session and 84.75% participants in post-session provided positive feedback about the visualization. In this work, the visualization is implemented with mock data.","PeriodicalId":344652,"journal":{"name":"2018 IEEE International Smart Cities Conference (ISC2)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133799119","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: 6

Bike commuters contribution to balance shared bike systems during peak load 在高峰负荷期间，自行车通勤者有助于平衡共享自行车系统

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656882

Dmitry Gimon

引用次数: 7

An Interdisciplinary Educational Project Connecting Smart City Technology with Local Communities 一个跨学科的教育项目，将智慧城市技术与当地社区联系起来

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656986

Ye Wang, P. Tosh, Jejung Lee, Yugyung Lee, Shawn Henderson, Sejun Song, B. Choi

引用次数: 5

Community Microgrid Investment Planning: A Conceptual Framework 社区微电网投资规划:一个概念框架

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656707

Emi Minghui Gui, I. MacGill, R. Betz

引用次数: 10

InterSensor Service: Establishing Interoperability over Heterogeneous Sensor Observations and Platforms for Smart Cities 传感器间服务:为智慧城市建立异构传感器观测和平台的互操作性

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656984

Kanishk Chaturvedi, T. H. Kolbe

{"title":"InterSensor Service: Establishing Interoperability over Heterogeneous Sensor Observations and Platforms for Smart Cities","authors":"Kanishk Chaturvedi, T. H. Kolbe","doi":"10.1109/ISC2.2018.8656984","DOIUrl":"https://doi.org/10.1109/ISC2.2018.8656984","url":null,"abstract":"In most smart city projects, multiple stakeholders and companies are involved who use their own sensors and IoT devices which are managed by different platforms and APIs. However, in order to work within a common operational framework, it is unlikely that all of the stakeholders would be willing to use a common platform. Sensor web infrastructures play a key role in providing interoperability between heterogeneous sensor observations and platforms. Such infrastructures always require a data storage to store sensor data and their observations. It can be an issue as not all stakeholders would be willing to inject their proprietary data into a third-party data storage in the sensor web. In this paper, we introduce a new lightweight web service called InterSensor Service allowing users to simply connect to multiple IoT platforms and databases and retrieving their observations without worrying about data storage and the multitude of different APIs. The service encodes these observations using standardized external interfaces such as the OGC Sensor Observation Service and SensorThings API. We have developed a Java based implementation of the InterSensor Service, which is being offered free as open source software. The service is already being used in smart city projects and one application for the district Queen Elizabeth Olympic Park in London is shown in this paper.","PeriodicalId":344652,"journal":{"name":"2018 IEEE International Smart Cities Conference (ISC2)","volume":"223 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122606698","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: 18

A Distributed Network QoE Measurement Framework for Smart Networks in Smart Cities 面向智慧城市智能网络的分布式网络QoE测量框架

2018 IEEE International Smart Cities Conference (ISC2) Pub Date : 2018-09-01 DOI: 10.1109/ISC2.2018.8656854

Jielun Zhang, Feng Ye, Y. Qian

{"title":"A Distributed Network QoE Measurement Framework for Smart Networks in Smart Cities","authors":"Jielun Zhang, Feng Ye, Y. Qian","doi":"10.1109/ISC2.2018.8656854","DOIUrl":"https://doi.org/10.1109/ISC2.2018.8656854","url":null,"abstract":"Smart City requires an intelligent and efficient network to provide services with good quality-of-experience (QoE). In this paper, we propose to develop a secure and distributed network QoE measurement for smart networks in Smart Cities. Network measurement capability has been updated gradually as the network technology progresses. For example, software-defined network will enable efficient monitoring and control of the core network. However, end-to-end network QoE measurement requires distributed approaches from the user side. In our proposed measurement framework, a traffic measurement agent is deployed in the last-hop gateway. The gateway is equipped with new features, i.e., encrypted packet classifier, traffic prediction, and user quality-of-service (QoS) to QoE mappings. Since all measurement process is done at the gateway, end user devices are separated from the entire process. Thus security can be provided by the proposed measurement framework. In addition to the framework, we demonstrated a efficient learning approach to develop the traffic prediction scheme and the QoS to QoE mapping scheme. Experiments results demonstrated that the developed schemes are applicable to a distributed network QoS measurement framework for Smart City network services.","PeriodicalId":344652,"journal":{"name":"2018 IEEE International Smart Cities Conference (ISC2)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122647785","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: 10