Retraction notice: Predicting arrhythmia, atrial fibrillation from electrocardiogram signals using pivot range fitness scale-based machine learning model

The publishers of the International Journal of Intelligent Unmanned Systems wish to retract the article, Jyothi, S. and Nelloru, G. (2022), “Predicting arrhythmia, atrial fibrillation from electrocardiogram signals using Pivot Range Fitness Scale-Based Machine Learning Model,” International Journal of Intelligent Unmanned Systems, Vol. ahead-of-print No. ahead-of-print. https://doi.org/10.1108/IJIUS-11-2021-0140.

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.