2026-10-14T12:43:37Z https://www.scidb.cn/oai

10.57760/sciencedb.010rl 2026-09-04T17:06:41Z

2026-09-04 HUST-MIND: Huazhong University of Science and Technology Mandarin Intracranial Neural Dataset doi:10.57760/sciencedb.010rl en The Huazhong University of Science and Technology Mandarin Intracranial Neural Dataset (HUST-MIND) was collected at Tongji Hospital, affiliated with Tongji Medical College, Huazhong University of Science and Technology. The dataset contains stereo-electroencephalography (SEEG) recordings from ten subjects with drug-resistant epilepsy while they performed a reading-aloud task involving 48 Mandarin monosyllabic words. Each subject contributed approximately 1,920 trials (48 words × 40 repetitions). The dataset can be used to reproduce the main experimental results reported in SACM: SEEG-Audio Contrastive Matching for Chinese Speech Decoding.HUST-MIND provides preprocessed SEEG data, corresponding labels, preprocessed synchronized speech recordings, and HuBERT features required to reproduce the methods described in the paper. Scripts for data preprocessing and the code required to reproduce the experimental results are available at https://github.com/WangHongbinary/SACM. Brain-computer interface; Speech decoding; Contrastive learning; Stereo-electroencephalography (SEEG) Hongbin Wang Zhihong Jia Yuanzhong Shen Ziwei Wang Siyang Li Zhouping Tang Kai Shu Feng Hu Dongrui Wu RESTRICTED dataset http://www.doi.org/10.1109/TBME.2026.3678858 Science Data Bank