Reproducibility in Brain-Computer Interface Research: A Replication-Based Analysis

In this paper, we have discussed the reproducibility workflow of published Brain-Computer Interface research articles and remarked on the same by replicating two papers having multiple similarities, starting from the same dataset to the classification stages. We followed a step-by-step approach while replicating the work and documenting the assumptions and interpretations made during the process. Finally, we compared the results and discussed how the documentation in BCI research has evolved over 20 years. Through trial and error implementations and calculated deductions, this paper helps determine the importance and relevance of proper documentation, efficient workflows, and the pressing need for direction-specific information flow in the growing field of Brain Computing Interface applications.