Imperial College London
Portrait Picture

Professor Timothy Constandinou

Faculty of Engineering, Department of Electrical and Electronic Engineering

Professor of Bioelectronics
 
 
 
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Contact

 

+44 (0)20 7594 0790t.constandinou Website

 
 
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Assistant

 

Miss Izabela Wojcicka-Grzesiak +44 (0)20 7594 0701

 
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Location

 

B407Bessemer BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Zhang:2021:10.1109/NER49283.2021.9441234,
author = {Zhang, Z and Constandinou, TG},
doi = {10.1109/NER49283.2021.9441234},
pages = {783--787},
publisher = {IEEE},
title = {A robust and automated algorithm that uses single-channel spike sorting to label multi-channel Neuropixels data},
url = {http://dx.doi.org/10.1109/NER49283.2021.9441234},
year = {2021}
}
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RIS format (EndNote, RefMan)

TY  - CPAPER
AB  - This paper describes preliminary work towards an automated algorithm for labelling Neuropixel data that exploits the fact that adjacent recording sites are spatially oversampled. This is achieved by combining classical single channel spike sorting with spatial spike grouping, resulting in an improvement in both accuracy and robustness. This is additionally complemented by an automated method for channel selection that determines which channels contain high quality data. The algorithm has been applied to a freely accessible dataset, produced by Cortex Lab, UCL. This has been evaluated to have a accuracy of over 77% compared to a manually curated ground truth.
AU  - Zhang,Z
AU  - Constandinou,TG
DO  - 10.1109/NER49283.2021.9441234
EP  - 787
PB  - IEEE
PY  - 2021///
SN  - 1948-3546
SP  - 783
TI  - A robust and automated algorithm that uses single-channel spike sorting to label multi-channel Neuropixels data
UR  - http://dx.doi.org/10.1109/NER49283.2021.9441234
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000681358200154&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - https://ieeexplore.ieee.org/document/9441234
UR  - http://hdl.handle.net/10044/1/91444
ER  -
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