交付的信号,按项目自己的描述(BINGO 交付文件 D3.1,2.0 版):项目发布的两个数据集采用相同的预处理——带通与陷波滤波、伪迹子空间重构(ASR)与 FORCe 去除眼动和肌电伪迹——然后才切分为试次。因此,这里分析的信号在切分任何试次之前,已经在连续记录上做过去伪迹处理。以上按项目的表述,没有对照交付的数据文件重新核实。
来源与许可
BINGO cross-linguistic inner-speech dataset
署名BINGO (Brain Imagined-Speech Communication) project, CERTH · cross-linguistic inner-speech EEG dataset, https://bingo-project.gr/datasets/; no licence is stated by the source. Documentation: Fotis P. Kalaganis, Kostas Georgiadis, Maria Kyrou, Spiros Nikolopoulos and Ioannis Kompatsiaris, D3.1 – The BINGO Benchmarking Framework, version 2.0, public deliverable (2025), https://bingo-project.gr/download/397. Derived analysis by BCI Report; not endorsed by the authors.
伦理批准:数据源没有公布任何伦理批准的出处或编号。No ethics-approval reference is published by the source.
知情同意:项目的公开交付文件 D3.1(3.0 版)写明,每名被试在参加实验之前签署了知情同意书。这句话针对的是该项目在同一个 CERTH 实验室记录的、20 名被试的 NATO 字母表数据集;跨语言数据集自己的文档 D3.1(2.0 版)没有伦理或知情同意声明。The project’s public deliverable D3.1, version 3.0, states that each participant signed a consent form before the sessions. It says so for the project’s 20-participant NATO-alphabet dataset, recorded in the same CERTH laboratory; the cross-language dataset’s own documentation, D3.1 version 2.0, has no ethics or consent statement.