Using recurrent neural network to optimize electronic nose system with dimensionality reduction

Y Zou, J Lv - Electronics, 2020 - mdpi.com
Electronic nose is an electronic olfactory system that simulates the biological olfactory
mechanism, which mainly includes gas sensor, data pre-processing, and pattern …

A novel regression prediction method for electronic nose based on broad learning system

Y Wang, P Jia, H Cui, X Peng - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
When the electronic nose (E-nose) is used to predict the concentration of mixed gas, the
traditional regression prediction algorithm may lead to unsatisfactory prediction results and …

Classification techniques of electronic nose: a review

P Jia, X Li, M Xu, L Zhang - International Journal of Bio …, 2024 - inderscienceonline.com
Electronic nose (e-nose) is composed of a set of gas sensors combined with a series of
algorithmic models. The practical application of the electronic nose system can prove that …

Sensor array optimization for the electronic nose via different deep learning methods

X Zhang, T Wang, W Ni, Y Zhang, W Lv, M Zeng… - Sensors and Actuators B …, 2024 - Elsevier
A sensor array is a key component of an electronic nose (E-nose). However, the practical
applications of the E-nose are often inhibited by its size and energy consumption arising …

A sparse reconstruction domain transfer method for interference suppression in artificial olfactory system

Z Liang, Q Xue, F Tian, C Xu, C Wang… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
In recent years, the electronic nose (E-nose) technology has made a great progress in
practical application. However, the interferences, such as the interferences from non-target …

Swarm intelligence and similarity measures for memory efficient electronic nose system

A ur Rehman, A Bermak - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
Recursive discrete binary particle swarm optimization (RDBPSO) with Euclidean distance as
a fitness function was recently proposed for the electronic nose system (ENS). It …

[PDF][PDF] Sensor array optimization for mobile electronic nose: Wavelet transform and filter based feature selection approach

DR Wijaya, R Sarno, E Zulaika - International Review on …, 2016 - researchgate.net
Mobile Electronic Nose (MoLen) is a prospective concept for Sensing as a Service (S2aaS)
development. Furthermore, gas sensor array is a substantial part of MoLen. This work treats …

Electronic nose pattern recognition engine: Design, build, and deployment

F Sun, B Wu, J Yan, S Duan, X Hu - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
The electronic nose (e-nose) consists of a sensor array, a pattern recognition engine, and
peripheral circuitry, where the pattern recognition engine performs gas classification. The …

A bioinspired neural network for data processing in an electronic nose

YQ Jing, QH Meng, PF Qi, ML Cao… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
A novel bioinspired neural network is proposed as a replacement for traditional data
processing methods in the electronic nose (e-nose) that we designed. This neural network …

Enhancing electronic nose performance by feature selection using an improved grey wolf optimization based algorithm

C Zhang, W Wang, Y Pan - Sensors, 2020 - mdpi.com
Electronic nose is a kind of widely-used artificial olfactory system for the detection and
classification of volatile organic compounds. The high dimensionality of data collected by …