Enhancing Veracity of IoT Generated Big Data in Decision Making

Xiaoli Liu, Satu Tamminen, Xiang Su, Pekka Siirtola, Juha Röning, Jukka Riekki, Jussi Kiljander, Juha Pekka Soininen

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

1 Citation (Scopus)

Abstract

Data are crucial to support decision making. If data have low veracity, decisions are not likely to be sound. Internet of Things (IoT) generates big data with inaccuracy, inconsistency, incompleteness, deception, and model approximation. Enhancing data veracity is important to address these challenges. In this article, we summarize the key characteristics and challenges of IoT, which influence data processing and decision making. We review the landscape of measuring and enhancing data veracity and mining uncertain data streams. Moreover, we propose five recommendations for future development of veracious big IoT data analytics that are related to the heterogeneous and distributed nature of IoT data, autonomous decision-making, context-aware and domain-optimized methodologies, data cleaning and processing techniques for IoT edge devices, and privacy preserving, personalized, and secure data management.

Original languageEnglish
Title of host publication2018 IEEE International Conference on Pervasive Computing and Communications Workshops
Subtitle of host publicationPerCom Workshops 2018
PublisherInstitute of Electrical and Electronic Engineers IEEE
Pages149-154
Number of pages6
ISBN (Electronic)978-1-5386-3227-7, 978-1-5386-3226-0
ISBN (Print)978-1-5386-3227-7
DOIs
Publication statusPublished - 8 Oct 2018
MoE publication typeNot Eligible
EventIEEE International Conference on Pervasive Computing and Communications Workshops, PerCom 2018 - Athens, Greece
Duration: 19 Mar 201823 Mar 2018

Workshop

WorkshopIEEE International Conference on Pervasive Computing and Communications Workshops, PerCom 2018
Abbreviated titlePerCom 2018
CountryGreece
CityAthens
Period19/03/1823/03/18

Fingerprint

Decision making
Information management
Cleaning
Big data
Internet of things
Acoustic waves
Processing

Keywords

  • big data
  • decision making
  • data mining
  • data models
  • internet of things
  • data analysis

Cite this

Liu, X., Tamminen, S., Su, X., Siirtola, P., Röning, J., Riekki, J., ... Soininen, J. P. (2018). Enhancing Veracity of IoT Generated Big Data in Decision Making. In 2018 IEEE International Conference on Pervasive Computing and Communications Workshops: PerCom Workshops 2018 (pp. 149-154). [8480371] Institute of Electrical and Electronic Engineers IEEE. https://doi.org/10.1109/PERCOMW.2018.8480371
Liu, Xiaoli ; Tamminen, Satu ; Su, Xiang ; Siirtola, Pekka ; Röning, Juha ; Riekki, Jukka ; Kiljander, Jussi ; Soininen, Juha Pekka. / Enhancing Veracity of IoT Generated Big Data in Decision Making. 2018 IEEE International Conference on Pervasive Computing and Communications Workshops: PerCom Workshops 2018. Institute of Electrical and Electronic Engineers IEEE, 2018. pp. 149-154
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Liu, X, Tamminen, S, Su, X, Siirtola, P, Röning, J, Riekki, J, Kiljander, J & Soininen, JP 2018, Enhancing Veracity of IoT Generated Big Data in Decision Making. in 2018 IEEE International Conference on Pervasive Computing and Communications Workshops: PerCom Workshops 2018., 8480371, Institute of Electrical and Electronic Engineers IEEE, pp. 149-154, IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom 2018, Athens, Greece, 19/03/18. https://doi.org/10.1109/PERCOMW.2018.8480371

Enhancing Veracity of IoT Generated Big Data in Decision Making. / Liu, Xiaoli; Tamminen, Satu; Su, Xiang; Siirtola, Pekka; Röning, Juha; Riekki, Jukka; Kiljander, Jussi; Soininen, Juha Pekka.

2018 IEEE International Conference on Pervasive Computing and Communications Workshops: PerCom Workshops 2018. Institute of Electrical and Electronic Engineers IEEE, 2018. p. 149-154 8480371.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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Liu X, Tamminen S, Su X, Siirtola P, Röning J, Riekki J et al. Enhancing Veracity of IoT Generated Big Data in Decision Making. In 2018 IEEE International Conference on Pervasive Computing and Communications Workshops: PerCom Workshops 2018. Institute of Electrical and Electronic Engineers IEEE. 2018. p. 149-154. 8480371 https://doi.org/10.1109/PERCOMW.2018.8480371