The animal classification: An evaluation of different transfer learning pipeline

The animal classification system is a technology to classify the animal class (type) automatically and useful in many applications. There are many types of learning models applied to this technology recently. Nonetheless, it is worth noting that the extraction of the features and the classification...

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Main Authors: Ee, Ken-ji, Ahmad Fakhri, Ab. Nasir, Anwar P. P., Abdul Majeed, Mohd Azraai, Mohd Razman, Nur Hafieza, Ismail
Format: Article
Language:English
Published: Penerbit UMP 2021
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/33646/
http://umpir.ump.edu.my/id/eprint/33646/1/The%20animal%20classification%20_%20an%20evaluation%20of%20different%20transfer.pdf
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author Ee, Ken-ji
Ahmad Fakhri, Ab. Nasir
Anwar P. P., Abdul Majeed
Mohd Azraai, Mohd Razman
Nur Hafieza, Ismail
author_facet Ee, Ken-ji
Ahmad Fakhri, Ab. Nasir
Anwar P. P., Abdul Majeed
Mohd Azraai, Mohd Razman
Nur Hafieza, Ismail
author_sort Ee, Ken-ji
building UMP Institutional Repository
collection Online Access
description The animal classification system is a technology to classify the animal class (type) automatically and useful in many applications. There are many types of learning models applied to this technology recently. Nonetheless, it is worth noting that the extraction of the features and the classification of the animal features is non-trivial, particularly in the deep learning approach for a successful animal classification system. The use of Transfer Learning (TL) has been demonstrated to be a powerful tool in the extraction of essential features. However, the employment of such a method towards animal classification applications are somewhat limited. The present study aims to determine a suitable TL-conventional classifier pipeline for animal classification. The VGG16 and VGG19 were used in extracting features and then coupled with either k-Nearest Neighbour (k-NN) or Support Vector Machine (SVM) classifier. Prior to that, a total of 4000 images were gathered consisting of a total of five classes which are cows, goats, buffalos, dogs, and cats. The data was split into the ratio of 80:20 for train and test. The classifiers hyper parameters are tuned by the Grids Search approach that utilises the five-fold cross-validation technique. It was demonstrated from the study that the best TL pipeline identified is the VGG16 along with an optimised SVM, as it was able to yield an average classification accuracy of 0.975. The findings of the present investigation could facilitate animal classification application, i.e. for monitoring animals in wildlife.
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spelling ump-336462022-04-07T06:36:32Z http://umpir.ump.edu.my/id/eprint/33646/ The animal classification: An evaluation of different transfer learning pipeline Ee, Ken-ji Ahmad Fakhri, Ab. Nasir Anwar P. P., Abdul Majeed Mohd Azraai, Mohd Razman Nur Hafieza, Ismail QA Mathematics TJ Mechanical engineering and machinery TS Manufactures The animal classification system is a technology to classify the animal class (type) automatically and useful in many applications. There are many types of learning models applied to this technology recently. Nonetheless, it is worth noting that the extraction of the features and the classification of the animal features is non-trivial, particularly in the deep learning approach for a successful animal classification system. The use of Transfer Learning (TL) has been demonstrated to be a powerful tool in the extraction of essential features. However, the employment of such a method towards animal classification applications are somewhat limited. The present study aims to determine a suitable TL-conventional classifier pipeline for animal classification. The VGG16 and VGG19 were used in extracting features and then coupled with either k-Nearest Neighbour (k-NN) or Support Vector Machine (SVM) classifier. Prior to that, a total of 4000 images were gathered consisting of a total of five classes which are cows, goats, buffalos, dogs, and cats. The data was split into the ratio of 80:20 for train and test. The classifiers hyper parameters are tuned by the Grids Search approach that utilises the five-fold cross-validation technique. It was demonstrated from the study that the best TL pipeline identified is the VGG16 along with an optimised SVM, as it was able to yield an average classification accuracy of 0.975. The findings of the present investigation could facilitate animal classification application, i.e. for monitoring animals in wildlife. Penerbit UMP 2021 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/33646/1/The%20animal%20classification%20_%20an%20evaluation%20of%20different%20transfer.pdf Ee, Ken-ji and Ahmad Fakhri, Ab. Nasir and Anwar P. P., Abdul Majeed and Mohd Azraai, Mohd Razman and Nur Hafieza, Ismail (2021) The animal classification: An evaluation of different transfer learning pipeline. Mekatronika - Journal of Intelligent Manufacturing & Mechatronics, 3 (1). pp. 27-31. ISSN 2637-0883. (Published) https://doi.org/10.15282/mekatronika.v3i1.6680 https://doi.org/10.15282/mekatronika.v3i1.6680
spellingShingle QA Mathematics
TJ Mechanical engineering and machinery
TS Manufactures
Ee, Ken-ji
Ahmad Fakhri, Ab. Nasir
Anwar P. P., Abdul Majeed
Mohd Azraai, Mohd Razman
Nur Hafieza, Ismail
The animal classification: An evaluation of different transfer learning pipeline
title The animal classification: An evaluation of different transfer learning pipeline
title_full The animal classification: An evaluation of different transfer learning pipeline
title_fullStr The animal classification: An evaluation of different transfer learning pipeline
title_full_unstemmed The animal classification: An evaluation of different transfer learning pipeline
title_short The animal classification: An evaluation of different transfer learning pipeline
title_sort animal classification: an evaluation of different transfer learning pipeline
topic QA Mathematics
TJ Mechanical engineering and machinery
TS Manufactures
url http://umpir.ump.edu.my/id/eprint/33646/
http://umpir.ump.edu.my/id/eprint/33646/
http://umpir.ump.edu.my/id/eprint/33646/
http://umpir.ump.edu.my/id/eprint/33646/1/The%20animal%20classification%20_%20an%20evaluation%20of%20different%20transfer.pdf