scholarly journals Ensemble-based support vector machine classifiers as an efficient tool for quality assessment of beef fillets from electronic nose data

2016 ◽  
Vol 8 (18) ◽  
pp. 3711-3721 ◽  
Author(s):  
Fady Mohareb ◽  
Olga Papadopoulou ◽  
Efstathios Panagou ◽  
George-John Nychas ◽  
Conrad Bessant

Over the past years, the application of electronic nose devices has been investigated as a potential tool for assessing food freshness.

2021 ◽  
Vol 25 (1) ◽  
pp. 35-39
Author(s):  
Łukasz Glodek ◽  
Szymon Bysko ◽  
Witold Nocoń

This paper proposes a model quality assessment method based on Support Vector Machine, which can be used to develop a digital twin. This work is strongly connected with Industry 4.0, in which the main idea is to integrate machines, devices, systems, and IT. One of the goals of Industry 4.0 is to introduce flexible assortment changes. Virtual commissioning can be used to create a simulation model of a plant or conduct training for maintenance engineers. On a branch of virtual commissioning is a digital twin. The digital twin is a virtual representation of a plant or a device. Thanks to the digital twin, different scenarios can be analyzed to make the testing process less complicated and less time-consuming. The goal of this work is to propose a coefficient that will take into account expert knowledge and methods used for model quality assessment (such as Normalized Root Mean Square Error – NRMSE, Maximum Error – ME). NRMSE and ME methods are commonly used for this purpose, but they have not been used simultaneously so far. Each of them takes into consideration another aspect of a model. The coefficient allows deciding whether the model can be used for digital twin appliances. Such an attitude introduces the ability to test models automatically or in a semi-automatic way.


2018 ◽  
Vol 5 (2) ◽  
pp. 15-21
Author(s):  
Raver John S. De Guzman ◽  
◽  
David Nathaniel N. Niro ◽  
Aldous Cesar F. Bueno ◽  
◽  
...  

With the rapid growth in Technology in terms of multimedia contents such as Biometrics, Facial recognition etc. Facial detection got much attention over the past few years. Face recognition describes a biometric technology that attempts to establish an identity. In this paper, I would like to review about a facial recognition system using machine learning especially, using support vector machines. In any case, point of this exploration is to give extensive writing survey over face acknowledgment alongside its applications. Furthermore, after top to bottom conversation, a portion of the significant discoveries are given in end.


Sign in / Sign up

Export Citation Format

Share Document