Retraction Note: Evolutionary Intelligence (2020) 14:635–642 https://doi.org/10.1007/s12065-020-00353-4

The Editor-in-Chief and the Publisher have retracted this article. The article was submitted to be part of a guest-edited issue. An investigation by the Publisher found a number of articles, including this one, with a number of concerns, including but not limited to compromised editorial handling and peer review process, inappropriate or irrelevant references or not being in scope of the journal or guest-edited issue. Based on the investigation's findings the Editor-in-Chief therefore no longer has confidence in the results and conclusions of this article. ○. B. Janakiramaiah and G. Kalyani have not responded to correspondence from the Publisher about this retraction. The Publisher has not been able to obtain a current email address for A. Jayalakshmi.