Imperial College London
Alternate

DrDeren YusufBarsakcioglu

Faculty of Engineering, Department of Bioengineering

Research Associate
 
 
 
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Contact

 

deren.barsakcioglu10

 
 
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Location

 

U421Sir Michael Uren HubWhite City Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Dávila-Montero:2017:10.1109/ISCAS.2017.8050425,
author = {Dávila-Montero, S and Barsakcioglu, DY and Jackson, A and Constandinou, TG and Mason, AJ},
doi = {10.1109/ISCAS.2017.8050425},
pages = {690--693},
publisher = {IEEE},
title = {Real-time clustering algorithm that adapts to dynamic changes in neural recordings},
url = {http://dx.doi.org/10.1109/ISCAS.2017.8050425},
year = {2017}
}
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RIS format (EndNote, RefMan)

TY  - CPAPER
AB  - This work presents a computationally efficient real-time adaptive clustering algorithm that recognizes and adapts to dynamic changes observed in neural recordings. The algorithm consists of an off-line training phase that determines initial cluster positions, and an on-line operation phase that continuously tracks drifts in clusters and periodically verifies acute changes in cluster composition. Analysis of chronic recordings from non-human primates shows that adaptive clustering achieves an improvement of 14% in classification accuracy and demonstrates an ability to recognize acute changes with 78% accuracy, with up to 29% computational efficiency compared to the state-of-the-art. The presented algorithm is suitable for long-term chronic monitoring of neural activity in various applications such as neuroscience research and control of neural prosthetics and assistive devices.
AU  - Dávila-Montero,S
AU  - Barsakcioglu,DY
AU  - Jackson,A
AU  - Constandinou,TG
AU  - Mason,AJ
DO  - 10.1109/ISCAS.2017.8050425
EP  - 693
PB  - IEEE
PY  - 2017///
SP  - 690
TI  - Real-time clustering algorithm that adapts to dynamic changes in neural recordings
UR  - http://dx.doi.org/10.1109/ISCAS.2017.8050425
UR  - http://hdl.handle.net/10044/1/46109
ER  -
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