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Open AccessJournal ArticleDOI

COVID-19 diagnosis using state-of-the-art CNN architecture features and Bayesian Optimization

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TLDR
In this paper , a classification method for computed tomography chest images in the COVID-19 Radiography Database using features extracted by popular Convolutional Neural Networks (CNN) models was presented, and the determination of hyperparameters of Machine Learning (ML) algorithms by Bayesian optimization, and ANN-based image segmentation are the two main contributions.
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This article is published in Computers in Biology and Medicine.The article was published on 2022-01-01 and is currently open access. It has received 52 citations till now. The article focuses on the topics: Medicine & Convolutional neural network.

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Journal ArticleDOI

Intelligent fault identification of hydraulic pump using deep adaptive normalized CNN and synchrosqueezed wavelet transform

TL;DR: In this article , a normalized convolutional neural network (NCNN) framework with batch normalization strategy is developed for feature extraction and fault identification of hydraulic piston pump, which can accurately and steadily complete the fault classification of hydraulic pump.
Journal ArticleDOI

Machine learning applications for COVID-19 outbreak management

TL;DR: In this paper , the authors employed a systematic literature review (SLR) to cover all aspects of outcomes from related papers, including survival analysis, forecasting, economic and geographical issues, monitoring methods, medication development, and hybrid apps.
Journal ArticleDOI

A lightweight CNN-based network on COVID-19 detection using X-ray and CT images

TL;DR: LightEfficientNetV2 as discussed by the authors uses and fine-tunes seven convolutional neural networks including InceptionV3, ResNet50V2, Xception, DenseNet121, MobileNetV 2, EfficientNet-B0, and EfficientNetsV2 on COVID-19 detection.
Journal ArticleDOI

A Novel Data Augmentation-Based Brain Tumor Detection Using Convolutional Neural Network

TL;DR: This paper provides an efficient method for detecting brain tumors using magnetic resonance imaging (MRI) datasets based on CNN and data augmentation and proves that it succeeded in being a contribution to previous studies in terms of both deep architectural design and high detection success.
Journal ArticleDOI

Segmentation-Based Classification Deep Learning Model Embedded with Explainable AI for COVID-19 Detection in Chest X-ray Scans

TL;DR: The segmentation-based classification is a viable option as the hypothesis (error rate <5%) holds true and is thus adaptable in clinical practice.
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Posted Content

Deep Residual Learning for Image Recognition

TL;DR: This work presents a residual learning framework to ease the training of networks that are substantially deeper than those used previously, and provides comprehensive empirical evidence showing that these residual networks are easier to optimize, and can gain accuracy from considerably increased depth.
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Random search for hyper-parameter optimization

TL;DR: This paper shows empirically and theoretically that randomly chosen trials are more efficient for hyper-parameter optimization than trials on a grid, and shows that random search is a natural baseline against which to judge progress in the development of adaptive (sequential) hyper- parameter optimization algorithms.
Journal ArticleDOI

A Comprehensive Survey on Transfer Learning

TL;DR: Transfer learning aims to improve the performance of target learners on target domains by transferring the knowledge contained in different but related source domains as discussed by the authors, in which the dependence on a large number of target-domain data can be reduced for constructing target learners.
Journal ArticleDOI

COVID-Net: a tailored deep convolutional neural network design for detection of COVID-19 cases from chest X-ray images.

TL;DR: COVID-Net is introduced, a deep convolutional neural network design tailored for the detection of COVID-19 cases from chest X-ray (CXR) images that is open source and available to the general public, and COVIDx, an open access benchmark dataset comprising of 13,975 CXR images across 13,870 patient patient cases.
Journal ArticleDOI

Automated detection of COVID-19 cases using deep neural networks with X-ray images.

TL;DR: A new model for automatic COVID-19 detection using raw chest X-ray images is presented and can be employed to assist radiologists in validating their initial screening, and can also be employed via cloud to immediately screen patients.
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