1 Retraction Note to: Journal of Ambient Intelligence and Humanized Computing (2020) 12:2955–2963 https://doi.org/10.1007/s12652-020-02452-7

The Editor-in-Chief and the publisher have retracted this article. This article was submitted to be part of a guest-edited issue. An investigation concluded that the editorial process of this guest-edited issue was compromised by a third party and that the peer review process has been manipulated. Based on the investigation's findings the Editor-in-Chief therefore no longer has confidence in the results and conclusions of this article.

Author G. Hari Krishnan has stated that none of the authors agree with this retraction.