Reproduction of an algorithm for the recognition of error potentials
Contents
Part 1: project profile
Project name
Reproduction of an algorithm for the recognition of error potentials
Project short description
Error potentials (ErrPs) are event-related potentials present in the EEG (electroencephalogram) when a subject makes a mistake or when the machine a subject is interacting with works in an expected way. They could be used in the BCI field to improve the performance of a BCI by automatically detecting classification errors. The project aims at reproducing algorithms for ErrP detection from the literature.
Dates
Start date: 2009/07
End date: 2009/09
Website(s)
No Website
People involved
Project head(s)
Other Politecnico di Milano people
Students currently working on the project
Students who worked on the project in the past
External personnel:
Laboratory work and risk analysis
No Laboratory work. Just MatLab implementation.
Part 2: project description
MatLab implementation of the following algorithms.
P.W. Ferrez, J. Millán. You Are Wrong! Automatic Detection of Interaction Errors from Brain Waves
G. Schalk et al. EEG-based communication: presence of an error potential
