AIMC Topic: Bayes Theorem

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Predicting skilled delivery service use in Ethiopia: dual application of logistic regression and machine learning algorithms.

BMC medical informatics and decision making Nov 5, 2019
BACKGROUND: Skilled assistance during childbirth is essential to reduce maternal deaths. However, in Ethiopia, which is among the six countries contributing to more than half of the global maternal deaths, the coverage of births attended by skilled h...
Middle Aged Maternal Health Services Adolescent Health Surveys Female Logistic Models Young Adult Ethiopia Adult Humans Bayes Theorem Cross-Sectional Studies Machine Learning Clinical Decision-Making Delivery, Obstetric Pregnancy
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A method for the automated classification of benign and malignant masses on digital breast tomosynthesis images using machine learning and radiomic features.

Radiological physics and technology Nov 4, 2019
In digital mammography, which is used for the early detection of breast tumors, oversight may occur due to overlap between normal tissues and lesions. However, since digital breast tomosynthesis can acquire three-dimensional images, tissue overlappin...
Reproducibility of Results Breast Neoplasms Diagnosis, Computer-Assisted ROC Curve Humans Machine Learning Algorithms Female Radiographic Image Interpretation, Computer-Assisted Breast Pattern Recognition, Automated False Positive Reactions Image Processing, Computer-Assisted Support Vector Machine Mammography Bayes Theorem
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Breast Cancer Identification via Thermography Image Segmentation with a Gradient Vector Flow and a Convolutional Neural Network.

Journal of healthcare engineering Nov 3, 2019
Breast cancer is the most common cancer among women worldwide with about half a million cases reported each year. Mammary thermography can offer early diagnosis at low cost if adequate thermographic images of the breasts are taken. The identification...
Image Processing, Computer-Assisted Models, Statistical Female Pattern Recognition, Automated Humans Bayes Theorem Thermography Neural Networks, Computer Breast Reproducibility of Results Algorithms Breast Neoplasms Diagnosis, Computer-Assisted
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Estimating treatment effects with machine learning.

Health services research Oct 10, 2019
OBJECTIVE: To demonstrate the performance of methodologies that include machine learning (ML) algorithms to estimate average treatment effects under the assumption of exogeneity (selection on observables).
Cardiac Catheterization Models, Statistical Inpatients Data Interpretation, Statistical Bayes Theorem Computer Simulation Female Aged Aged, 80 and over Adult Male Middle Aged Treatment Outcome Humans Machine Learning Algorithms
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ARA: accurate, reliable and active histopathological image classification framework with Bayesian deep learning.

Scientific reports Oct 4, 2019
Machine learning algorithms hold the promise to effectively automate the analysis of histopathological images that are routinely generated in clinical practice. Any machine learning method used in the clinical diagnostic process has to be extremely a...
Humans Reproducibility of Results Colorectal Neoplasms Rectum Workflow Uncertainty Pathology, Clinical Colon Deep Learning Image Processing, Computer-Assisted Bayes Theorem
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Utilizing Machine Learning for Efficient Parameterization of Coarse Grained Molecular Force Fields.

Journal of chemical information and modeling Sep 27, 2019
We present a machine learning approach to automated force field development in dissipative particle dynamics (DPD). The approach employs Bayesian optimization to parametrize a DPD force field against experimentally determined partition coefficients. ...
Chemical Engineering Algorithms Bayes Theorem Molecular Dynamics Simulation Thermodynamics Machine Learning
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Enhancing the security of patients' portals and websites by detecting malicious web crawlers using machine learning techniques.

International journal of medical informatics Sep 25, 2019
INTRODUCTION: There is increasing demand for access to medical information via patients' portals. However, one of the challenges towards widespread utilisation of such service is maintaining the security of those portals. Recent reports show an alarm...
Internet Computer Security Patient Portals Algorithms Humans Support Vector Machine Neural Networks, Computer Decision Trees Machine Learning Bayes Theorem Software
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EEG-based single-channel authentication systems with optimum electrode placement for different mental activities.

Biomedical journal Sep 24, 2019
BACKGROUND: Electroencephalogram (EEG) signals of a brain contain a unique pattern for each person and the potential for biometric applications. Authentication and security is a very important issue in our life and brainwave-based authentication is a...
Signal Processing, Computer-Assisted Electrodes Wavelet Analysis Humans Entropy Algorithms Neural Networks, Computer Brain Bayes Theorem Electroencephalography
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A superpixel-driven deep learning approach for the analysis of dermatological wounds.

Computer methods and programs in biomedicine Sep 13, 2019
BACKGROUND: The image-based identification of distinct tissues within dermatological wounds enhances patients' care since it requires no intrusive evaluations. This manuscript presents an approach, we named QTDU, that combines deep learning models wi...
Humans Machine Learning Algorithms Reproducibility of Results Sensitivity and Specificity Diagnosis, Computer-Assisted Deep Learning Bayes Theorem Dermatology Image Processing, Computer-Assisted Pattern Recognition, Automated Support Vector Machine Skin Ulcer Principal Component Analysis Area Under Curve
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Automated Muscle Segmentation from Clinical CT Using Bayesian U-Net for Personalized Musculoskeletal Modeling.

IEEE transactions on medical imaging Sep 10, 2019
We propose a method for automatic segmentation of individual muscles from a clinical CT. The method uses Bayesian convolutional neural networks with the U-Net architecture, using Monte Carlo dropout that infers an uncertainty metric in addition to th...
Patient-Specific Modeling Thigh Bayes Theorem Arthroplasty, Replacement, Hip Hip Humans Neural Networks, Computer Tomography, X-Ray Computed Female Male Deep Learning Image Processing, Computer-Assisted Muscle, Skeletal
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