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Article History

Received: 12 November 2025

Accepted: 28 January 2026

First Online: 16 February 2026

Declarations

:

: The authors declare no competing interests.

: The intracranial EEG datasets analyzed in this study were obtained from St. Anne’s University Hospital in Brno, Czech Republic, and the Mayo Clinic in Rochester, Minnesota, USA, under controlled-access agreements due to participant privacy requirements and file format constraints. Access to the original raw iEEG recordings requires application to and approval from the respective data custodians, including Gregory Worrell, M.D., Ph.D., at the Mayo Clinic. Requests for access to the Mayo Clinic data can be submitted via http://msel.mayo.edu. The WaveNet model implementation and all preprocessing code are publicly available, with accompanying documentation, at https://github.com/caspervanlaar/EEG_wavenet.