NSEL Publications

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Synergestic Coding By Cortical Neural Ensembles

Journal/Conference Name: 
IEEE Transactions on Information Theory: Special Issue on Molecular Biology and Neuroscience

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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