Retraction notice: Verification of pattern unlock and gait behavioural authentication through a machine learning approach

The publishers of International Journal of Intelligent Unmanned Systems wish to retract the article Chaitanya, G.K. and Raja Sekhar, K. (2022), “Verification of pattern unlock and gait behavioural authentication through a machine learning approach”, International Journal of Intelligent Unmanned Systems, Vol. 10 No. 1, pp. 48–64. https://doi.org/10.1108/IJIUS-09-2020-0048

An internal investigation into a series of submissions has uncovered evidence that the peer review process was compromised. As a result of these concerns, the findings of the article cannot be relied upon. This decision has been taken in accordance with Emerald’s publishing ethics and the COPE guidelines on retractions.

The publishers of the journal sincerely apologize to the readers.