The objective of this paper is to describe development of gas recognition tool based on Artificial Neural Network (ANN). This recognition tool has capability to recognize five different gases: ammonia, acetaldehyde, acetone, ethylene, and ethanol. Developed ANN is trained using data from the UC Irvine Machine Learning Repository database from October, 2013. The implemented system for gas recognition uses following input parameters: concentration of gas (ppmv), flammability, constant pressure (kJ/kgK), constant volume (Kj/kgK), specific heat capacities (cp/cv) and molecular weight (g/mol). Developed neural network consists of 30 neurons distributed in a single hidden layer. For purpose of training 174 samples were used. Testing dataset contained 64 samples, 38 of which were used as a testing set. With 36 samples correctly classified resulting in accuracy and specificity were 97.37%. These results were obtained after adjusting neural network using several different parameters which is explained in this paper.
CITATION STYLE
Keškić, L., Hodžić, J., & Alispahić, B. (2017). Artificial neural network: Gas recognition. In IFMBE Proceedings (Vol. 62, pp. 283–288). Springer Verlag. https://doi.org/10.1007/978-981-10-4166-2_42
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