Article

Seizure Onset Zone Localization in Drug-Resistant Epilepsy Using Self-Supervised Learning on Stereo-EEG

2026-08-17

Abstract excerpt

Accurate localization of the seizure onset zone (SOZ) is a central determinant of surgical outcome in drug-resistant focal epilepsy, yet identifying it from stereo-electroencephalography (SEEG) remains a slow, subjective visual task. We developed a self-supervised CNN--Transformer encoder (CSOPE-Net; Contrastive Seizure-Onset Pattern Encoder) that learns contact-level peri-ictal representations from 60-second supe...

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Literature Corpus work: cf2342ce-80f8-59d7-95a9-a458689be2a0
DOI: 10.64898/2026.08.14.26360468

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