Abstract
This article discusses the factors that influence gas classification results such as the data pre-processing and the type of classifier, these are two important factors in the electronic nose algorithm. Early in the data pre-processing process, machine learning algorithms are predominantly used for classification of the gas data, such as K-Nearest Neighbor (k-NN) and Support Vector Machine (SVM). A number of studies have been conducted throughout the past few years concerning the use of machine learning and neural network for gas classification. The focus of this paper is on gas classification and identification by using individual machine learning (Logistic Regression (LR), Naïve Bayes (NB)s, K-Nearest Neighbours (k-NN), Support Vector Machine (SVM), Decision Tree (DT), Random Forest (RF)) and ensemble (Stacking and Voting) techniques. Six different gases and a 4 × 4 sensor array is used for data collection. Using data collected by sensors arrays, it has been proven that our system is more accurate than individual classifiers. An improved accuracy of 98.04% is achieved by using Voting Classifier.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Marco, S., Gutierrez-Galvez, A.: Signal and data processing for machine olfaction and chemical sensing: a review. IEEE Sens. J. 12(11), 3189–3214 (2012)
Shi, M., Bermak, A., Chandrasekaran, S., Amira, A., Brahim-Belhouari, S.: A committee machine gas identification system based on dynamically reconfigurable FPGA. IEEE Sens. J. 8(4), 403–414 (2008)
Akbar, M.A., et al.: An empirical study for PCA-and LDA-based feature reduction for gas identification. IEEE Sens. J. 16(14), 5734–5746 (2016)
Ali, A.A.S., et al.: Embedded platform for gas applications using hardware/software co-design and RFID. IEEE Sens. J. 18(11), 4633–4642 (2018)
Rehman, A.U., Bermak, A.: Drift-insensitive features for learning artificial olfaction in e-nose system. IEEE Sens. J. 18(17), 7173–7182 (2018)
Ijaz, M., Rehman, A.U., Hamdi, M., Bermak, A.: Recursive feature elimination with random forest classifier for compensation of small scale drift in gas sensors. In: 2020 IEEE International Symposium on Circuits and Systems (ISCAS), October, pp. 1–5. IEEE (2020)
Rehman, A.U., Bermak, A.: Discriminant analysis of industrial gases for electronic nose applications. In: 2018 IEEE International Conference on Computational Intelligence and Virtual Environments for Measurement Systems and Applications (CIVEMSA), June, pp. 1–5. IEEE (2018)
Rehman, A.U., Belhaouari, S.B., Ijaz, M., Bermak, A., Hamdi, M.: Multi-classifier tree with transient features for drift compensation in electronic nose. IEEE Sens. J. 21(5), 6564–6574 (2020)
Shi, M., Bermak, A., Belhouari, S.B., Chan, P.C.: Gas identification based on committee machine for microelectronic gas sensor. IEEE Trans. Instrum. Meas. 55(5), 1786–1793 (2006)
Kabari, L.G., Onwuka, U.C.: Comparison of bagging and voting ensemble machine learning algorithm as a classifier. Int. J. Adv. Res. Comput. Sci. Softw. Eng. 9(3), 19–23 (2019)
Hatami, N., Ebrahimpour, R.: Combining multiple classifiers: diversify with boosting and combining by stacking. Int. J. Comput. Sci. Netw. Security 7(1), 127–131 (2007)
Acknowledgment
We would like to thank Prof. Amine Bermak for providing the dataset.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Jaleel, M., Amira, A., Malekmohamadi, H. (2022). A Voting Ensemble Technique for Gas Classification. In: Arai, K. (eds) Intelligent Computing. SAI 2022. Lecture Notes in Networks and Systems, vol 507. Springer, Cham. https://doi.org/10.1007/978-3-031-10464-0_29
Download citation
DOI: https://doi.org/10.1007/978-3-031-10464-0_29
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-10463-3
Online ISBN: 978-3-031-10464-0
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)