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Patient Portals

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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 Dec 1, 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...
Humans Neural Networks, Computer Algorithms Support Vector Machine Machine Learning Software Computer Security Bayes Theorem Patient Portals Internet Decision Trees
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Analyzing Tumor Gene Expression Factors with the CorExplorer Web Portal.

Journal of visualized experiments : JoVE Oct 11, 2019
Differential gene expression analysis is an important technique for understanding disease states. The machine learning algorithm CorEx has shown utility in analyzing differential expression of groups of genes in tumor RNA-seq in a way that may be hel...
Genome Patient Portals Gene Expression Regulation, Neoplastic Neoplasms Humans Gene Expression Profiling Machine Learning Algorithms RNA Precision Medicine
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A systematic literature review of machine learning in online personal health data.

Journal of the American Medical Informatics Association : JAMIA Jun 1, 2019
OBJECTIVE: User-generated content (UGC) in online environments provides opportunities to learn an individual's health status outside of clinical settings. However, the nature of UGC brings challenges in both data collecting and processing. The purpos...
Patient Generated Health Data Machine Learning Social Media Internet Patient Portals Humans
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Classifying patient portal messages using Convolutional Neural Networks.

Journal of biomedical informatics Oct 1, 2017
OBJECTIVE: Patients communicate with healthcare providers via secure messaging in patient portals. As patient portal adoption increases, growing messaging volumes may overwhelm providers. Prior research has demonstrated promise in automating classifi...
Patient Portals Computer Graphics Humans Neural Networks, Computer Algorithms
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A comparison of rule-based and machine learning approaches for classifying patient portal messages.

International journal of medical informatics Sep 1, 2017
OBJECTIVE: Secure messaging through patient portals is an increasingly popular way that consumers interact with healthcare providers. The increasing burden of secure messaging can affect clinic staffing and workflows. Manual management of portal mess...
Humans Machine Learning Health Personnel Electronic Health Records Patient Portals Bayes Theorem Communication Health Services Needs and Demand Natural Language Processing
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Community-Acquired Pneumonia Case Validation in an Anonymized Electronic Medical Record-Linked Expert System.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America May 15, 2017
An electronic anonymized patient portal analysis using radiographic reports and admission and discharge diagnoses had sensitivity, specificity, positive predictive value, and negative predictive value of 84.7%, 78.2%, 75%, and 87%, respectively, for ...
Sensitivity and Specificity Male Community-Acquired Infections Adult Data Anonymization Electronic Health Records Algorithms Pneumonia Patient Portals Radiography, Thoracic Expert Systems Predictive Value of Tests Anti-Bacterial Agents Female Hospitalization Humans Young Adult
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