An Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification

Leukemia is a kind of blood cancer that influences people of all ages and is one of the leading causes of death worldwide. Acute lymphoblastic leukemia (ALL) is the most widely recognized type of leukemia found in the bone marrow of the human body. Traditional disease diagnostic techniques like bloo...

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Autores principales: Muhammad Zakir Ullah, Yuanjie Zheng, Jingqi Song, Sehrish Aslam, Chenxi Xu, Gogo Dauda Kiazolu, Liping Wang
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:9a05545bd79d4853b6cca2a180d0d0a72021-11-25T16:34:44ZAn Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification10.3390/app1122106622076-3417https://doaj.org/article/9a05545bd79d4853b6cca2a180d0d0a72021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/22/10662https://doaj.org/toc/2076-3417Leukemia is a kind of blood cancer that influences people of all ages and is one of the leading causes of death worldwide. Acute lymphoblastic leukemia (ALL) is the most widely recognized type of leukemia found in the bone marrow of the human body. Traditional disease diagnostic techniques like blood and bone marrow examinations are slow and painful, resulting in the demand for non-invasive and fast methods. This work presents a non-invasive, convolutional neural network (CNN) based approach that utilizes medical images to perform the diagnosis task. The proposed solution consisting of a CNN-based model uses an attention module called Efficient Channel Attention (ECA) with the visual geometry group from oxford (VGG16) to extract better quality deep features from the image dataset, leading to better feature representation and better classification results. The proposed method shows that the ECA module helps to overcome morphological similarities between ALL cancer and healthy cell images. Various augmentation techniques are also employed to increase the quality and quantity of training data. We used the classification of normal vs. malignant cells (C-NMC) dataset and divided it into seven folds based on subject-level variability, which is usually ignored in previous methods. Experimental results show that our proposed CNN model can successfully extract deep features and achieved an accuracy of 91.1%. The obtained findings show that the proposed method may be utilized to diagnose ALL and would help pathologists.Muhammad Zakir UllahYuanjie ZhengJingqi SongSehrish AslamChenxi XuGogo Dauda KiazoluLiping WangMDPI AGarticleacute lymphoblastic leukemiamedical image classificationconvolutional neural networksefficient channel attentionTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10662, p 10662 (2021)
institution DOAJ
collection DOAJ
language EN
topic acute lymphoblastic leukemia
medical image classification
convolutional neural networks
efficient channel attention
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
Biology (General)
QH301-705.5
Physics
QC1-999
Chemistry
QD1-999
spellingShingle acute lymphoblastic leukemia
medical image classification
convolutional neural networks
efficient channel attention
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
Biology (General)
QH301-705.5
Physics
QC1-999
Chemistry
QD1-999
Muhammad Zakir Ullah
Yuanjie Zheng
Jingqi Song
Sehrish Aslam
Chenxi Xu
Gogo Dauda Kiazolu
Liping Wang
An Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification
description Leukemia is a kind of blood cancer that influences people of all ages and is one of the leading causes of death worldwide. Acute lymphoblastic leukemia (ALL) is the most widely recognized type of leukemia found in the bone marrow of the human body. Traditional disease diagnostic techniques like blood and bone marrow examinations are slow and painful, resulting in the demand for non-invasive and fast methods. This work presents a non-invasive, convolutional neural network (CNN) based approach that utilizes medical images to perform the diagnosis task. The proposed solution consisting of a CNN-based model uses an attention module called Efficient Channel Attention (ECA) with the visual geometry group from oxford (VGG16) to extract better quality deep features from the image dataset, leading to better feature representation and better classification results. The proposed method shows that the ECA module helps to overcome morphological similarities between ALL cancer and healthy cell images. Various augmentation techniques are also employed to increase the quality and quantity of training data. We used the classification of normal vs. malignant cells (C-NMC) dataset and divided it into seven folds based on subject-level variability, which is usually ignored in previous methods. Experimental results show that our proposed CNN model can successfully extract deep features and achieved an accuracy of 91.1%. The obtained findings show that the proposed method may be utilized to diagnose ALL and would help pathologists.
format article
author Muhammad Zakir Ullah
Yuanjie Zheng
Jingqi Song
Sehrish Aslam
Chenxi Xu
Gogo Dauda Kiazolu
Liping Wang
author_facet Muhammad Zakir Ullah
Yuanjie Zheng
Jingqi Song
Sehrish Aslam
Chenxi Xu
Gogo Dauda Kiazolu
Liping Wang
author_sort Muhammad Zakir Ullah
title An Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification
title_short An Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification
title_full An Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification
title_fullStr An Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification
title_full_unstemmed An Attention-Based Convolutional Neural Network for Acute Lymphoblastic Leukemia Classification
title_sort attention-based convolutional neural network for acute lymphoblastic leukemia classification
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/9a05545bd79d4853b6cca2a180d0d0a7
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