Activity from May 2004 – March 2007

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Posters:

• Independent Component Analysis and Source Localization in Electrocorticography - National MSTP conference, July 9 – 11, 2004 Keystone, Colorado.

· A Finite Element Model of Dendritic Structure - University of Washington MSTP retreat, August20-21,2004, Leavenworth, Washington

• Real and Imagined Sources in Electrocorticography - Brain-Computer-Interface Workshop and Training Course, September 17th - 18th 2004, at the Institute for Human Computer Interfaces, Graz, Austria
• Identifying and Using ECoG Signals for BCI Control Using Actual and Imagined Movements - Third International Meeting of Brain-Computer Interface Technology June 14-19, 2005, Rensselaerville, New York
• Thought Controlled Cursor Movement … a Robust Brain Computer Interface - University of Washington MSTP retreat, August 19,2005, Seattle, Washington
• Selective Attention Effects Associated with Very High Frequency Changes in Human Primary Visual Cortex – Society for Neuroscience Meeting, November 12 – 16, 2005 Washington, DC

· Construction of an Intuitive, Complete, Hodgkin-Huxley Simulation of Action Potential Generation and Propagation - Society for Neuroscience Meeting, November 12 – 16, 2005 Washington, DC

· Electrocorticographic Analysis of Motor Speech – Kai Miller, Gerwin Schalk, Adam Rouse, Dan Moran, and Jeff Ojemann, Eric C. Leuthardt – Society for Neuroscience Meeting, October 17, 2006, Atlanta, GA

• Decoding two-dimensional movement trajectories from electrocorticographic signals in humans - Schalk, G., J. Kub´anek, K.J. Miller, N. Anderson, E.C. Leuthardt, J.G. Ojemann, D. Limbrick, D. Moran, L.A. Gerhardt, J.R. Wolpaw – Society for Neuroscience Meeting, October 15, 2006, Atlanta, GA

· Online Electrocorticographic Control of a Brain-Computer Interface – Kai J. Miller, Gerwin Schalk, Pradeep Shenoy, Eric C. Leuthardt, Rajesh P.N. Rao, Jeffrey G. Ojemann; UW CSE, Industrial Affiliates Meeting, Seattle, WA October 30-31, 2006

· Real-time Functional Mapping of Cortical Motor Areas in Humans – Kai J. Miller, Pradeep Shenoy, Rajesh P.N. Rao, Jeffrey G. Ojemann; UW CSE, Industrial Affiliates Meeting, Seattle, WA October 30-31, 2006

· Separation of the Cortical Spectrum to Examine Large Scale Network Dynamics – Miller, K.J., denNijs, Rao, R.P.N., Ojemann, J.G., COSYNE, February, 2007, Salt Lake City, 2007

· Real-time functional brain mapping using the chi band (76-200 Hz) in Electrocorticography – Miller, K.J., Makeig, S., Hebb, A.O., Rajesh P.N. Rao, R.P.N., denNijs, M., Ojemann, J.G.,American Association of Neurological surgeons Annual Meeting, Washington, DC; April 14-19, 2007

· High Frequency Activity Correlates of Face and Object Recognition near Fusiform Face Area with ECoG – Hebb, A.O., Miller, K.J., Panagiotides, H., Ojemann, J.G.; American Association of Neurological surgeons Annual Meeting, Washington, DC; April 14-19, 2007

Talks:

· A Finite Element Model of the Dendritic Tree To Assess Morphological Relation to Spiking Behavior – Western Medical Research Forum, February 2-5, 2005, Carmel, California

• Robust Electromyographic Control of a Robotic Arm – Northwest Biomechanics Symposium, May 14-15, 2005, Seattle, Washington
• The Seattle ECoG BCI Experiments – Third International Meeting of Brain-Computer Interface Technology, June 14-19, 2005, Rensselaerville, New York
• Toward a Multidimensional, Robust, Brain Computer Interface – School of Engineering Industry Affiliate Meeting, November 3, 2005, Seattle, WA
• Electrocorticographic Cognitive Findings: Working Memory, Attention, and Face Recognition – Helen Wills Neuroscience Center, UC Berkeley Dec. 19, 2005, Berkeley, CA; Schwartz Center for Computational Neuroscience, UCSD, Dec. 28, 2005, San Diego, CA
• Electrocorticographic motor change for mapping and online feedback - Department of Radiology, UCSF, July 21, 2006, San Francisco, CA
• High Frequency Electrocorticographic Changes – Helen Wills Neuroscience Center, UC Berkeley July 24, 2006, Berkeley, CA;
• High-frequency Electrocorticographic Change: A Specific Marker of Cortical Activation? – Swartz Center for Computational Neuroscience, UCSD August 4, 2006, San Diego, CA
• Construction of a Robust Brain Computer Interface Using Electrocorticographic Recording – MSTP Retreat, Leavenworth, WA, August 7, 2006
• Feature Correlation in an Electrocorticographic BCI:Screening, 1-D and 2-D control – Third international BCI workshop, September 22-23, Graz, Austria, 2006 (Slides delivered by Pradeep Shenoy)
• Electrocorticographic cortical changes during a working memory task - Society for Neuroscience Meeting, October 17, 2006, Atlanta, GA
• Focal electrocorticographic activation associated with motor tasks in 20 human subjects - Society for Neuroscience Meeting, October 18, 2006, Atlanta, GA
• High-Frequency Electrocorticographic Features and Their Application to BCI - Neural Information Processing Systems, Dec. 8. 2006, Whistler, BC, Canada
• Frontiers in Electrical Brain Mapping - Western Student Medical Research Forum, Feb. 2, 2007, Carmel, CA
• Recent Advances in Electrocorticography - Harborview Regional Epilepsy Center, Feb. 7, 2007, Seattle, WA

Papers:

• Crawford, B., Kai Miller, Pradeep Shenoy, Rajesh Rao Real-Time Classification of Electromyographic Signals for Robotic Control Proc. 2006 AAAI conference
• Holmes, M.D., Micah Brown, Don M. Tucker, Russell P. Saneto, Kai J. Miller, Gagandeep S. Wig, Jeffrey G. Ojemann 2007 Confirmation of dense array EEG localization of neocortical seizure onset and propagation, Neurology (currently in submission)
• Leuthardt, E.C., Miller, K.J., Anderson, N., Schalk, G., Dowling, J., Moran, D., Ojemann, J.G., 2007 Electrocorticographic Frequency Alteration Mapping (EFAM), A Novel Clinical Technique for Mapping Motor Cortex Neurosurgery, in press, 2007.
• Leuthardt, E.C., Miller, K.J., Schalk, G., Rao, R.P.N., Ojemann, J.G., Electrocorticography-based brain computer interface--the Seattle experience., IEEE Trans Neural Syst Rehabil Eng. 2006 Jun;14(2):194-8
• Miller, K.J., Leuthardt, E.C., Schalk, G., Anderson, N., Rao, R.P.N., Moran, D., Ojemann, J.G., 2007. Spectral Changes in Cortical Surface Potentials during Motor Movement, J Neurosci, 27(9):2424–2432 (featured as twij)
• Miller, K.J., Makeig, S., Hebb, A.O., Rajesh P.N. Rao, R.P.N., denNijs, M., Ojemann, J.G., 2007, Cortical Electrode Localization from X-Rays and Simple Mapping for Electrocorticographic Research: The “Location On Cortex” (LOC) package for Matlab. J Neurosci Meth, In Press, Available online Feb 1, 2007
• Miller, K.J., Schalk, G., Leuthardt, E.C., Shenoy, P., Rao, R.P.N., Ojemann, J.G. 2007 Correlation in Paired One-Dimensional, closed loop, overt, Motor Controlled BCI Journal of Technical University of Graz, Special Issue, (in press, 2007)
• Miller, K.J., denNijs, M., Shenoy, P., Miller, J.W., Rao, R.P.N., Ojemann, J.G. 2007 Real-time Functional Brain Mapping using Electrocorticography. NeuroImage (in review [2nd round], 2007 )
• Miller, K.J., Rao, R.P.N., and Ojemann, J.G., 2007 The Behavioral Split in the Gamma Band IEEE Eng Med Biol (submitted, 2007)

· Schalk ,G., Kai Miller, Nick Anderson, David Limbrick, Joshua Dowling, Jonathan Wolpaw, John Miller, Rajesh PN Rao, Dan Moran , Jeff G. Ojemann, Eric C. Leuthardt Two Dimensional Cursor Control using Electrocorticography, (In Revision)

· Schalk, G., Leuthardt, E.C., Moran, D., Miller, K.J., Ojemann, J., Wolpaw, J.R. 2006 Towards two-dimensional cursor control using electrocorticographic signals. Proceedings to the 11th International Conference on Human-Computer Interaction, (in press).

• Schalk, G., J. Kub´anek, K.J. Miller, N. Anderson, E.C. Leuthardt, J.G. Ojemann, D. Limbrick, D. Moran, L.A. Gerhardt, J.R. Wolpaw 2007 Decoding Two-Dimensional Movement Trajectories Using Electrocorticographic Signals in Humans, Journal of Neural Engineering (submitted )
• Shenoy, P., K.J. Miller, J.G. Ojemann, R.P.N. Rao Two class robust classification of ECoG signals during repeated motor movement Journal of Technical University of Graz, Special Issue, (in press, 2007)

· Shenoy, P., Miller, K.J., Ojemann, J.G., Schalk, G., Rao, R.P.N. 2007 Generalizable Features for Electrocorticographic BCIs IEEE Trans Neural Syst Rehabil Eng. (submitted)

· Shenoy, P., Miller, K.J., Crawford, B., Rao, R.P.N. 2007 Online Electromyographic Control of a Robotic Prosthesis IEEE Trans Biomed Eng. (submitted, in 2^nd round of revision)

· Shenoy, P., K.J. Miller, J.G. Ojemann, R.P.N. Rao , 2007 Finger Movement Classification for an Electrocorticographic BCI IEEE Eng Med Biol (submitted, 2007)

· Shon, A., Miller, K.J., Ojemann, J.G., Holmes, M.D., Rao, R.P.N. 2007 Predicting Cortical Potentials using Simultaneous Transcranial Recordings, (submitted)

Various:

• Finite element (compartmental) model of dendrites
• Hodgkin-Huxley
• Winter 2005 work with MdN
• Realtime Classification of Electromyogram for Robotic Arm Control demonstration (Beau Crawford, Kai Miller, Pradeep Shenoy, Rajesh Rao) - Neural Information Processing Systems, December, 2004, Vancouver, British Columbia