EEG Topographical Representation of the public dataset 2008 BCI competition IV-2a

This data set is for the paper of Learning EEG Topographical Representation for Classification via Convolutional Neural Network, providing part of the experimental results and running procedures. To run the sample code provided, please unzip the zip file into a folder of the same name, and then run the code.本数据集服务于《基于卷积神经网络（Convolutional Neural Network）实现分类任务的脑电图（Electroencephalogram，EEG）地形表征学习》论文，提供了部分实验结果与运行流程。如需运行所提供的示例代码，请将压缩包解压至同名文件夹中，随后执行代码即可。