Retraction Note: A hybrid LSTM random forest model with grey wolf optimization for enhanced detection of multiple bearing faults

Retraction of: Scientific Reports 10.1038/s41598-024-75174-x, published online 14 October 2024

The Editors have retracted this Article.

After publication, concerns were raised regarding nonstandard vocabulary and inconsistencies in the description of the data, analysis workflow, and reported results. The Authors were asked to provide explanations, the underlying data, and the code supporting the work. Although they provided further explanations and supporting materials, these did not resolve the inconsistencies. The Editors therefore no longer have confidence in the reliability of this Article.

Said Djaballah and Ievgen Zaitsev disagree with this retraction. Lotfi Saidi, Kamel Meftah and Mohit Bajaj did not respond to correspondence from the Editors about this retraction.