Title
Towards biological plausibility of electronic noses: A spiking neural network based approach for tea odour classification.
Abstract
The paper presents a novel encoding scheme for neuronal code generation for odour recognition using an electronic nose (EN). This scheme is based on channel encoding using multiple Gaussian receptive fields superimposed over the temporal EN responses. The encoded data is further applied to a spiking neural network (SNN) for pattern classification. Two forms of SNN, a back-propagation based SpikeProp and a dynamic evolving SNN are used to learn the encoded responses. The effects of information encoding on the performance of SNNs have been investigated. Statistical tests have been performed to determine the contribution of the SNN and the encoding scheme to overall odour discrimination. The approach has been implemented in odour classification of orthodox black tea (Kangra-Himachal Pradesh Region) thereby demonstrating a biomimetic approach for EN data analysis.
Year
DOI
Venue
2015
10.1016/j.neunet.2015.07.014
Neural Networks
Keywords
DocType
Volume
Electronic nose,McNemar’s test,Spiking neural network,Tea,Spike latency coding,Dynamically evolving spiking neural networks
Journal
71
Issue
ISSN
Citations 
1
0893-6080
1
PageRank 
References 
Authors
0.34
15
8
Name
Order
Citations
PageRank
Sankho Turjo Sarkar120.72
Amol P. Bhondekar2244.78
Martin Macaš3357.84
Ritesh Kumar429337.56
Rishemjit Kaur5144.13
Anupma Sharma610.34
Ashu Gulati710.68
Amod Kumar82710.44