1 Retraction note to: Journal of Ambient Intelligence and Humanized Computing (2020) 12:6399–6406 https://doi.org/10.1007/s12652-020-02244-z

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 Sakthitharan Subramanian has stated that none of the authors agree with this retraction.