Omni-iEEG: A Large-Scale, Comprehensive iEEG Dataset and Benchmark for Epilepsy Research. - Chenda Duan; Yipeng Zhang; Sotaro Kanai; Yuanyi Ding; Atsuro Daida; Pengyue Yu; Tiancheng Zheng; Naoto Kuroda; Shaun A. Hussain; Eishi Asano; Hiroki Nariai; Vwani Roychowdhury (CoRR, 2026)