My interests are in machine learning for closed-loop human-machine interfaces. To this end, I'm pursuing a number of paths:
--Increases in the amount and variety of BCI data being recorded in our lab and others places a new emphasis on transfer learning as a method for increasing BCI effectiveness across subjects. I am interested in applying new techniques from the machine-learning literature to BCI as well as studying what sort of techniques can be developed that take advantage of the unique nature of brain-based data for classification or regression.
--Despite decades of work on decoding prosthesis movements from EMG signals, a robust prosthesis for home use is still beyond our grasp. I am interested in whether machine learning can be used either to help the user learn more reliable control patterns, or whether it can be used to refine a prosthesis's performance during natural use.
am
ei
Fiebig, K., Jayaram, V., Hesse, T., Blank, A., Peters, J., M., G.
Bayesian Regression for Artifact Correction in Electroencephalography
Proceedings of the 7th Graz Brain-Computer Interface Conference 2017 - From Vision to Reality, pages: 131-136, (Editors: Müller-Putz G.R., Steyrl D., Wriessnegger S. C., Scherer R.), Graz University of Technology, Austria, Graz Brain-Computer Interface Conference, September 2017 (conference)
ei
Hohmann, M. R., Fomina, T., Jayaram, V., Emde, T., Just, J., Synofzik, M., Schölkopf, B., Schöls, L., Grosse-Wentrup, M.
Case Series: Slowing Alpha Rhythm in Late-Stage ALS Patients
Clinical Neurophysiology, 129(2):406-408, 2017 (article)
ei
Jayaram, V., Schölkopf, B., Grosse-Wentrup, M.
Frequency Peak Features for Low-Channel Classification in Motor Imagery Paradigms
Proceedings of the 8th International IEEE/EMBS Conference on Neural Engineering (NER 2017), pages: 321-324, 2017 (conference)
ei
Jayaram, V., Hohmann, M., Just, J., Schölkopf, B., Grosse-Wentrup, M.
Task-induced frequency modulation features for brain-computer interfacing
Journal of Neural Engineering, 14(5):056015, 2017 (article)
ei
Hohmann, M., Fomina, T., Jayaram, V., Widmann, N., Förster, C., Just, J., Synofzik, M., Schölkopf, B., Schöls, L., Grosse-Wentrup, M.
A cognitive brain–computer interface for patients with amyotrophic lateral sclerosis
In Brain-Computer Interfaces: Lab Experiments to Real-World Applications, 228(Supplement C):221-239, 8, Progress in Brain Research, (Editors: Damien Coyle), Elsevier, 2016 (incollection)
ei
Jayaram, V., Alamgir, M., Altun, Y., Schölkopf, B., Grosse-Wentrup, M.
Transfer Learning in Brain-Computer Interfaces
IEEE Computational Intelligence Magazine, 11(1):20-31, 2016 (article)
ei
Hohmann, M. R., Fomina, T., Jayaram, V., Förster, C., Just, J., M., S., Schölkopf, B., Schöls, L., Grosse-Wentrup, M.
An Improved Cognitive Brain-Computer Interface for Patients with Amyotrophic Lateral Sclerosis
Proceedings of the Sixth International BCI Meeting, pages: 44, (Editors: Müller-Putz, G. R. and Huggins, J. E. and Steyrl, D.), BCI, 2016 (conference)
ei
Jayaram, V., Grosse-Wentrup, M.
A Transfer Learning Approach for Adaptive Classification in P300 Paradigms
Sixth International BCI Meeting, BCI, 2016 (conference)
ei
Fiebig, K., Jayaram, V., Peters, J., Grosse-Wentrup, M.
Multi-task logistic regression in brain-computer interfaces
Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics (SMC 2016), pages: 002307-002312, IEEE, 2016 (conference)
ei
Jayaram, V., Widmann, N., Förster, C., Fomina, T., Hohmann, M. R., Müller vom Hagen, J., Synofzik, M., Schölkopf, B., Schöls, L., Grosse-Wentrup, M.
Brain-Computer Interfacing in Amyotrophic Lateral Sclerosis: Implications of a Resting-State EEG Analysis
In Proceedings of the 37th IEEE Conference for Engineering in Medicine and Biology, pages: 6979-6982, EMBC, 2015 (inproceedings)
ei
Hohmann, M. R., Fomina, T., Jayaram, V., Widmann, N., Förster, C., Müller vom Hagen, J., Synofzik, M., Schölkopf, B., Schöls, L., Grosse-Wentrup, M.
A Cognitive Brain-Computer Interface for Patients with Amyotrophic Lateral Sclerosis
In Proceedings of the 2015 IEEE International Conference on Systems, Man, and Cybernetics, pages: 3187-3191, SMC, 2015 (inproceedings)