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Smart cities with big data: Reference models, challenges, and considerations

Title
Smart cities with big data: Reference models, challenges, and considerations
Authors
Lim, C.Kim, K.-J.Maglio, P.P.
Date Issued
Dec-2018
Publisher
Pergamon Press Ltd.
Abstract
Cities worldwide are attempting to transform themselves into smart cities. Recent cases and studies show that a key factor in this transformation is the use of urban big data from stakeholders and physical objects in cities. However, the knowledge and framework for data use for smart cities remain relatively unknown. This paper reports findings from an analysis of various use cases of big data in cities worldwide and the authors’ four projects with government organizations toward developing smart cities. Specifically, this paper classifies the urban data use cases into four reference models and identifies six challenges in transforming data into information for smart cities. Furthermore, building upon the relevant literature, this paper proposes five considerations for addressing the challenges in implementing the reference models in real-world applications. The reference models, challenges, and considerations collectively form a framework for data use for smart cities. This paper will contribute to urban planning and policy development in the modern data-rich economy. © 2018 The Authors
URI
http://oasis.postech.ac.kr/handle/2014.oak/94929
ISSN
0264-2751
Article Type
Article
Citation
Cities, vol. 82, page. 86 - 99, 2018-12
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김광재KIM, KWANG JAE
Dept of Industrial & Management Enginrg
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