Cited by 77Data Quality and ManagementMobile Crowdsensing and CrowdsourcingIoT and Edge/Fog Computing

Data Quality Management in the Internet of Things

Open access
Zhang, Lina, Jeong, Dongwon, Lee, Sukhoon·2021·Sensors

Abstract

Nowadays, IoT is being used in more and more application areas and the importance of IoT data quality is widely recognized by practitioners and researchers. The requirements for data and its quality vary from application to application or organization in different contexts. Many methodologies and frameworks include techniques for defining, assessing, and improving data quality. However, due to the diversity of requirements, it can be a challenge to choose the appropriate technique for the IoT system. This paper surveys data quality frameworks and methodologies for IoT data, and related international standards, comparing them in terms of data types, data quality definitions, dimensions and metrics, and the choice of assessment dimensions. The survey is intended to help narrow down the possible choices of IoT data quality management technique.

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Crossref · 10.3390/s21175834

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76 of 76 references verified0 citation errors · 0 not checkable

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  • Zhang et al. and Liu et al. study literature on data quality based on quality issues, dimensions, and measures but exclude data quality techniques and their solution domain.

    “For instance, Zhang et al. [156] and Liu et al. [110] study the literature on data quality based on quality issues, dimensions, and measures but exclude the data quality techniques (e.g., data repair) and their solution domain (i.e., the abstract environment where the data quality technique is developed).”

    From A Systematic Review of Data Quality in CPS and IoT for Industry 4.0 (2023) · cites this paper as [156]

    The paper does review data-quality issues, dimensions, and metrics (Section 4). But its Abstract says it surveys data-quality frameworks and methodologies to help choose management techniques, and Section 3 reviews those techniques and screens frameworks by their applicability to the IoT domain. That contradicts the claim that Zhang et al. exclude techniques and their solution domain; this verdict does not assess Liu et al. (LLM, conf=0.88)

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Flagged first, then by citations

2 of the 78 references couldn’t be matched to a known paper.

Research works printed but not linked: 5

  1. [15]English L.P. Improving Data Warehouse and Business Information Quality: Methods for Reducing Costs and Increasing Profits John Wiley & Sons, Inc. Hoboken, NJ, USA 1999
  2. [23]Batini C. Scannapieca M. Data Quality: Concepts, Methodologies and Techniques Springer Berlin/Heidelberg, Germany 2006
  3. [37]Kuemper D. Iggena T. Toenjes R. Pulvermueller E. Valid. IoT: A framework for sensor data quality analysis and interpolation Proceedings of the 9th ACM Multimedia Systems Conference Amsterdam, The Netherlands 12–15 June 2018 294 303
  4. [45]Juran J.M. Godfrey A.B. Juran’s Quality Handbook 5th ed. McGraw-Hill Companies New York, NY, USA 1999
  5. [78]ISO ISO/IEC/IEEE 15939:2017 Systems and Software Engineering—Measurement Process Standard, ISO/IEC JTC 1/SC 7 Software and Systems Engineering ISO Geneva, Switzerland 2017

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Authors
Zhang, L., Jeong, D., & Lee, S.
Affiliations
Kunsan National University (KR)
Corresponding author
Lee, Sukhoon
Venue
Sensors
Publisher
MDPI AG
Published
2021-08-30
Volume
21
Issue
17
Pages
5834
ISSN
1424-8220 (ISSN-L)
OpenAlex
W3197620075
Cited by
77
References
78
Citations by year
2026: 12 · 2025: 26 · 2024: 17 · 2023: 19 · 2022: 3
FWCI
1.91
Type
journal article
Language
en
Open access
Locations
  • Sensors (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
National Research Foundation of Korea (2019R1I1A3A01060826)
Topics
  • Social Sciences › Decision Sciences › Management Science and Operations Research › Data Quality and Management
  • Physical Sciences › Computer Science › Computer Science Applications › Mobile Crowdsensing and Crowdsourcing
  • Physical Sciences › Computer Science › Computer Networks and Communications › IoT and Edge/Fog Computing
Keywords
Internet of Things, data quality, data quality management, data quality framework, data quality metrics, data quality dimensions, international standards, IoT data

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