OpenComm: Open community platform for data integration and privacy preserving for 311 calls
OpenComm: Open community platform for data integration and privacy preserving for 311 calls
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DOI：
10.1016/j.scs.2022.103858
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发表时间：
2022-05
影响因子：
11.7
通讯作者：
Duy H. Ho;Yugyung Lee;Srichakradhar Nagireddy;C. Thota;Brent Never;Ye Wang
中科院分区：
文献类型：
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作者：
Duy H. Ho;Yugyung Lee;Srichakradhar Nagireddy;C. Thota;Brent Never;Ye Wang
地方政府越来越多地利用行政数据来推动绩效。同样，城市也希望通过数据分析提高对市民需求的响应能力，并节省成本。然而，城市管理者在利用辅助数据（如311电话记录和美国人口普查）时面临许多挑战。当前研究的挑战是边界问题，因为数据是在不同的时间范围内在不同的地理水平上收集的。因此，一种归纳分析方法被开发出来，以创建实用和分析上都适合城市管理者和地方决策者的分析单元。我们创建了一个名为OpenComm的开放数据分析框架，使用来自密苏里州堪萨斯城的管理数据来协调管理数据和辅助数据。这个框架对社区的空间和时间方面产生了强有力的推论。特别是隐私保护技术已被应用于公共数据，以保护社区隐私。这些发现说明了归纳数据聚合的力量，从而对长达十年的时间范围内城市服务差距的隐藏模式产生了实证见解。开放数据平台的应用程序可在http://kc311.herokuapp.com/上获得。
Local governments are increasingly leveraging administrative data to drive performance. Likewise, cities are interested in improving responsiveness to citizens’ demands and cost savings through data analytics. However, city managers face many challenges when utilizing secondary data, such as 311 call records and the US Census. The challenge of interest to the current study is boundary issues as a result of data being collected at divergent geographic levels over different time horizons. Accordingly, an inductive analytical methodology was developed to create units of analysis that were both pragmatically and analytically appropriate for city managers and local policymakers. We created an open data analytics framework called OpenComm to harmonize administrative and secondary data using administrative data derived from Kansas City, Missouri. This framework produced robust inferences regarding the spatial and temporal aspects for the communities. Privacy-preserving technology, in particular, has been applied to public data to protect community privacy. The findings illustrate the power of inductive data aggregation, leading to empirical insights into hidden patterns of city service disparity over a decade-long time horizon. An application for the Open Data Platform is available at http://kc311.herokuapp.com/.