NSEL Publications

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Synergistic Coding By Cortical Neural Ensembles

Journal/Conference Name: 
IEEE Transactions on Information Theory (Special Issue on Molecular Biology and Neuroscience), 56:2, pp. 875-899, Feb. 2010

An essential step towardsunderstanding how the brain orchestrates information processing at the cellular and population levels is to simultaneously observe the spiking activity ofcortical neurons t

Author(s): 
M. Aghagolzadeh, S. Eldawlatly, K. Oweiss
Publication Date: 
Feb 2010

On The Use of Dynamic Bayesian Networks in Reconstructing Functional Neuronal Networks from Spike Train Ensembles

Journal/Conference Name: 
Neural Computation, 22:1, 158-189, January 2010

Coordination among cortical neurons is believed to be a key elem

Author(s): 
S. Eldawlatly, Y. Zhou, R. Jin, K. Oweiss
Publication Date: 
Jan 2010

Compressed and Distributed Sensing of Neuronal Activity for Real Time Spike Train Decoding

Journal/Conference Name: 
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 17:2, pp. 416-427, APRIL 2009

Multivariate point processes are increasingly being used to model n

Author(s): 
M. Aghagolzadeh, K. Oweiss
Publication Date: 
Apr 2009

Identifying Functional Connectivity in Large Scale Neural Ensemble Recordings: A Multiscale Data Mining Approach

Journal/Conference Name: 
Neural Computation, MIT Press, 21(2), pp. 450-477, 2009
Author(s): 
S. Eldawlatly, R. Jin, K. Oweiss
Publication Date: 
Feb 2009

Analysis of Lifting and B-Spline DWT Implementations for Implantable Neuroprosthetics

Author(s): 
A. Kamboh, A. Mason, K. Oweiss
Publication Date: 
Dec 2007

A Scalable Wavelet Transform VLSI Architecture for Real-Time Signal Processing in High-Density Intra-Cortical Implants

Author(s): 
K. G. Oweiss, A. Mason, Y. Suhail, A. M. Kamboh, K. E. Thomson
Publication Date: 
Jun 2007

A Systems Approach for data compression and latency reduction in cortically controlled brain machine interfaces

Journal/Conference Name: 
IEEE Transactions on Biomedical Engineering
Author(s): 
K. Oweiss
Publication Date: 
Jul 2006

Identifying neuronal assemblies with local and global connectivity with scale space spectral clustering

Journal/Conference Name: 
Neurocomputing
Author(s): 
K. Oweiss, R. Jin, Y. Suhail
Publication Date: 
May 2006

Decoding spike train ensembles using the cooperative interaction between task-dependent cortical neurons

Journal/Conference Name: 
18th Annual Computational Neuroscience meeting, CNS 2009.
Author(s): 
S. Eldawlatly, M. Aghagolzadeh, K. Oweiss
Publication Date: 
Jul 2009

Coding Stimulus Information with Cooperative Neural Populations

Journal/Conference Name: 
2009 IEEE International Symposium on Information Theory
Author(s): 
M. Aghagolzadeh, S. Eldawlatly, K. Oweiss
Publication Date: 
Jun 2009

Identifying functional connectivity of motor neuronal ensembles improves the performance of population decoders

Journal/Conference Name: 
4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09.
Author(s): 
M. Aghagolzadeh, S. Eldawlatly, K. Oweiss
Publication Date: 
Apr 2009

Inferring Functional Cortical Networks from Spike Train Ensembles using Dynamic Bayesian Networks

Journal/Conference Name: 
IEEE Int. Conf. Acoustics, Speech and Signal Processing (ICASSP) 2009
Author(s): 
S. Eldawlatly, Y. Zhou, R. Jin, K. Oweiss
Publication Date: 
Apr 2009

NeuroQuest: A comprehensive tool for large scale neural data processing and analysis

Journal/Conference Name: 
4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09.
Author(s): 
K. Kwon, S. Eldawlatly, K. Oweiss
Publication Date: 
Apr 2009

VLSI-friendly algorithm for real-time spike sorting in Brain Machine Interface applications

Journal/Conference Name: 
IEEE Biomedical Circuits and Systems (BioCAS) 2008
Author(s): 
F. T. Abu-Nimeh, M. Aghagolzadeh, K. Oweiss
Publication Date: 
Nov 2008

Impact of Compressed Sensing of Motor Cortical Activity on Spike Train Decoding in Brain Machine Interfaces

Author(s): 
M. Aghagolzadeh, M. Shetliffe, K. Oweiss
Publication Date: 
Aug 2008

Reconstructing Functional Neuronal Circuits Using Dynamic Bayesian Networks

Journal/Conference Name: 
30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS), 2008.
Author(s): 
S. Eldawlatly, Y. Zhou, R. Jin, K. Oweiss
Publication Date: 
Aug 2008

Inferring Neuronal Functional Connectivity using Dynamic Bayesian Networks

Journal/Conference Name: 
BMC Neuroscience
Author(s): 
S. Eldawlatly, Y. Zhou, R. Jin, K. Oweiss
Publication Date: 
Jul 2008

Revamping signal processing for adaptive, real time, bi-directional Brain Machine Interface systems

Journal/Conference Name: 
IEEE Int. Conf. Acoustics, Speech and Signal Processing (ICASSP) 2008.
Author(s): 
K. Oweiss, M. Shetliffe, S. Eldawlatly
Publication Date: 
Apr 2008

Multiscale compressed sensing of neuronal response properties for brain machine interfaces

Journal/Conference Name: 
Society for Neuroscience meeting 2007
Author(s): 
M. Shetliffe, S. El-Dawlatly, K. Oweiss
Publication Date: 
Nov 2007

Clustering Synaptically-Coupled Neuronal Populations under Systematic Variations in Temporal Dependence

Journal/Conference Name: 
29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS), 2007
Author(s): 
S. El Dawlatly and K. Oweiss
Publication Date: 
Aug 2007

Impact of Lossy Compression on Neural Response Characteristics Extracted from High-Density Intra-Cortical Implant Data

Journal/Conference Name: 
Engineering in Medicine and Biology Society, 2007. EMBS 2007. 29th Annual International Conference of the IEEE
Author(s): 
M. Shetliffe, A. Kamboh, A. Mason, and K. Oweiss
Publication Date: 
Aug 2007

Identifying spike-timing dependent plasticity in spike train models of synaptically-coupled neuronal ensembles

Journal/Conference Name: 
BMC Neuroscience
Author(s): 
S. El Dawlatly and K. Oweiss
Publication Date: 
Jul 2007

Identifying and Tracking the number of independent clusters of functionally interdependent neurons

Journal/Conference Name: 
3rd Int. IEEE EMBS Conf. on Neural Engineering 2007
Author(s): 
F. Chen, S. El-Dawlatly, R. Jin and K. Oweiss
Publication Date: 
Mar 2007

Tracking Plasticity in Probabilistic Spike Trains Models of Synaptically-Coupled Neural Population

Journal/Conference Name: 
3rd Int. IEEE EMBS Conf. on Neural Engineering 2007
Author(s): 
S. El Dawlatly and K. G. Oweiss
Publication Date: 
Jan 2007

Identifying neuronal assemblies with local and global connectivity with spectral clustering in scale space

Journal/Conference Name: 
Computational Neuroscience (CNS) 2006
Author(s): 
K. Oweiss, R. Jin, Y. Suhail, F. Chen
Publication Date: 
Nov 2006

An adaptive multiple-input multiple-output analog-to-digital converter for high density neuroprosthetic electrode arrays

Journal/Conference Name: 
28th IEEE Eng. in Medicine and Biology 2006
Author(s): 
S. Chakrabartty, A. Gore and K. Oweiss
Publication Date: 
Aug 2006

Assessing temporal and spatial evolution of clusters of functionally interdependent neurons using graph partitioning techniques

Journal/Conference Name: 
28th IEEE Eng. in Medicine and Biology 2006
Author(s): 
K. Oweiss, R. Jin, Y. Suhail, F. Chen
Publication Date: 
Aug 2006

Hardware Considerations of a Spatial Filter for Decorrelating High-density Multielectrode Neural Recordings

Journal/Conference Name: 
28th IEEE Eng. in Medicine and Biology 2006
Author(s): 
K. Thomson and K. Oweiss
Publication Date: 
Aug 2006

Identifying functionally interdependent neurons from multielectrode array recordings in local and global network contexts

Journal/Conference Name: 
Substrate-integrated microelectrode arrays workshop 2006
Author(s): 
K. Oweiss, R. Jin, Y. Suhail, F. Chen
Publication Date: 
Jul 2006

A Mixture model for spike train ensemble analysis using spectral clustering

Journal/Conference Name: 
IEEE Int. Conf. Acoustics, Speech Signal Processing (ICASSP) 2006
Author(s): 
R. Jin, Y. Suhail, K. Oweiss
Publication Date: 
Apr 2006

Augmenting Information channels in Hearing Aids and cochlear implants under adverse conditions

Journal/Conference Name: 
IEEE Int. Conf. Acoustics, Speech & Signal Processing (ICASSP) 2006
Author(s): 
Y. Suhail, K. Oweiss
Publication Date: 
Apr 2006

Exploiting signal subspace invariance to resolve non-stationary, non-orthogonal sensor array signals in correlated noise fields

Journal/Conference Name: 
 IEEE Int. Conf. Acoustics, Speech and Signal Processing (ICASSP) 2006
Author(s): 
K. Oweiss, D. Anderson
Publication Date: 
Apr 2006

A Systems Approach for Data Compression and Latency Reduction in Advanced Brain Machine Interfaces

Journal/Conference Name: 
Society for Neuroscience 2005
Author(s): 
K. Oweiss
Publication Date: 
Nov 2005

A Systems Approach for Real-Time Data Compression in Advance Brain-Machine Interfaces

Journal/Conference Name: 
2nd IEEE-EMBS Conf. on Neural Engineering 2005
Author(s): 
K. G. Oweiss, K. E. Thomson, D. J. Anderson
Publication Date: 
Mar 2005

Capturing Signal Activity and Spatial Distribution of Neurons in a Sub-Millimeter Volume

Journal/Conference Name: 
Proceedings of 36th IEEE Asilomar Conference on Signals, Systems and Computers. 
Author(s): 
D.J. Anderson, K. G. Oweiss
Publication Date: 
Nov 2003

Optimizing Signal Coding in Neural Interface System-on-a-Chip Modules

Journal/Conference Name: 
Proc. of 36th IEEE Asilomar Conf. on SSC, 387-391
Author(s): 
K. G. Oweiss, D.J. Anderson, and Marios M. Papaefthymiou
Publication Date: 
Sep 2003

Area-Power Efficient VLSI Implementation of Multichannel DWT for Data Compression in Implantable Neuroprosthetics

Author(s): 
A. Kamboh, M. Raetz, K. Oweiss, A. Mason
Publication Date: 
Jun 2007

Area-Power Efficient Lifting-Based DWT Hardware for Implantable Neuroprosthetics

Author(s): 
A. M. Kamboh, M. Raetz, A. Mason and K. Oweiss
Publication Date: 
May 2007

A High-Yield Area-Power Efficient DWT Hardware for Implantable Neural Interface Applications

Author(s): 
A. M. Kamboh, A. Mason and K. Oweiss
Publication Date: 
Mar 2007

Compressed and Distributed Sensing of Population Activity for Multiscale Decoding of Motor Cortical Response Properties

Author(s): 
M. A. Shetliffe, K. Lorenz, B. Pietrzyk, and K. G. Oweiss
Publication Date: 
Mar 2007

Compressed and Distributed Sensing of Multivariate Neural Point Processes

Author(s): 
K. G. Oweiss
Publication Date: 
Jan 2007

Spike Superposition Resolution in Multichannel Extracellular Recordings: A Novel Approach

Author(s): 
K. G. Oweiss, D. J. Anderson
Publication Date: 
Jan 2007

Latency Reduction During Telemetry Transmission in Brain-Machine Interfaces

Author(s): 
K. Oweiss
Publication Date: 
Sep 2005

A scalable architecture for streaming neural information from implantable multichannel neuroprosthetic devices

Author(s): 
K.E. Thomson, Y. Suhail, and K. G. Oweiss
Publication Date: 
May 2005

Augmenting Real-Time DSP in Implantable High-Density Neuroprosthetic Devices

Author(s): 
K. Oweiss A. Mason, K. Thomson, J. Li, Y. Suhail
Publication Date: 
May 2005

Design Optimization of Integer Lifting DWT Circuitry for Implantable Neuroprosthetics

Author(s): 
A. Mason, J. Li, K. Thomson, Y. Suhail, K. Oweiss
Publication Date: 
May 2005
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