Image classification with various deep learning architectures

The goal of the image classification is to correctly predict the subject of an image. For this project, because of the restrictions on resources and time, we worked by using a smaller dataset called Tiny ImageNet, then attempted to train an image classifier using this data. This project implemen...

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Main Author: Liu, Hexin
Other Authors: Ponnuthurai N. Suganthan
Format: Theses and Dissertations
Language:English
Published: 2018
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Online Access:http://hdl.handle.net/10356/76031
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-760312023-07-04T15:56:25Z Image classification with various deep learning architectures Liu, Hexin Ponnuthurai N. Suganthan School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering The goal of the image classification is to correctly predict the subject of an image. For this project, because of the restrictions on resources and time, we worked by using a smaller dataset called Tiny ImageNet, then attempted to train an image classifier using this data. This project implemented some famous Convolutional Neural Networks with various useful techniques. The deep learning architectures we implemented in this project include AlexNet, GoogLeNet, ResNet and DenseNet and their several different versions, the techniques we applied in this project include dropout, data augmentation, weight decay and snapshot ensembles and cyclic learning rates. Consequently, we compared the performance of them in image classification to get the best one with the highest accuracy. Master of Science (Computer Control and Automation) 2018-09-24T02:33:50Z 2018-09-24T02:33:50Z 2018 Thesis http://hdl.handle.net/10356/76031 en 70 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Electrical and electronic engineering
spellingShingle DRNTU::Engineering::Electrical and electronic engineering
Liu, Hexin
Image classification with various deep learning architectures
description The goal of the image classification is to correctly predict the subject of an image. For this project, because of the restrictions on resources and time, we worked by using a smaller dataset called Tiny ImageNet, then attempted to train an image classifier using this data. This project implemented some famous Convolutional Neural Networks with various useful techniques. The deep learning architectures we implemented in this project include AlexNet, GoogLeNet, ResNet and DenseNet and their several different versions, the techniques we applied in this project include dropout, data augmentation, weight decay and snapshot ensembles and cyclic learning rates. Consequently, we compared the performance of them in image classification to get the best one with the highest accuracy.
author2 Ponnuthurai N. Suganthan
author_facet Ponnuthurai N. Suganthan
Liu, Hexin
format Theses and Dissertations
author Liu, Hexin
author_sort Liu, Hexin
title Image classification with various deep learning architectures
title_short Image classification with various deep learning architectures
title_full Image classification with various deep learning architectures
title_fullStr Image classification with various deep learning architectures
title_full_unstemmed Image classification with various deep learning architectures
title_sort image classification with various deep learning architectures
publishDate 2018
url http://hdl.handle.net/10356/76031
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