AIMC Topic: Factor Analysis, Statistical

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Factor analysis of error in oxidation potential calculation: A machine learning study.

Journal of computational chemistry Jun 28, 2022
The conductor-like polarizable continuum model (C-PCM), which is a low-cost solvation model, cannot treat characteristic interactions between the solvent and substructure(s) of the solute. Moreover, the error in a charged system is significant. Using...
Thermodynamics Solvents Solutions Factor Analysis, Statistical Models, Molecular Machine Learning
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Machine learning-based risk factor analysis and prevalence prediction of intestinal parasitic infections using epidemiological survey data.

PLoS neglected tropical diseases Jun 14, 2022
BACKGROUND: Previous epidemiological studies have examined the prevalence and risk factors for a variety of parasitic illnesses, including protozoan and soil-transmitted helminth (STH, e.g., hookworms and roundworms) infections. Despite advancements ...
Humans Machine Learning Child Risk Factors Support Vector Machine Prevalence Factor Analysis, Statistical
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Computed Tomography Texture Features and Risk Factor Analysis of Postoperative Recurrence of Patients with Advanced Gastric Cancer after Radical Treatment under Artificial Intelligence Algorithm.

Computational intelligence and neuroscience May 24, 2022
Computer tomography texture analysis (CTTA) based on the V-Net convolutional neural network (CNN) algorithm was used to analyze the recurrence of advanced gastric cancer after radical treatment. Meanwhile, the clinical characteristics of patients wer...
Middle Aged Factor Analysis, Statistical Tomography, X-Ray Computed Risk Factors Stomach Neoplasms Algorithms Retrospective Studies Humans Artificial Intelligence
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Multi-Sensor Fusion by CWT-PARAFAC-IPSO-SVM for Intelligent Mechanical Fault Diagnosis.

Sensors (Basel, Switzerland) May 10, 2022
A new method of multi-sensor signal analysis for fault diagnosis of centrifugal pump based on parallel factor analysis (PARAFAC) and support vector machine (SVM) is proposed. The single-channel vibration signal is analyzed by Continuous Wavelet Trans...
Factor Analysis, Statistical Wavelet Analysis Algorithms Support Vector Machine
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Body fat prediction through feature extraction based on anthropometric and laboratory measurements.

PloS one Feb 22, 2022
Obesity, associated with having excess body fat, is a critical public health problem that can cause serious diseases. Although a range of techniques for body fat estimation have been developed to assess obesity, these typically involve high-cost test...
Machine Learning Body Weight Adult Adipose Tissue Skinfold Thickness Male Datasets as Topic Humans Factor Analysis, Statistical Body Composition Obesity
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Editorial Comment to Predicting factor analysis of postoperative complications after robot-assisted radical cystectomy: Multicenter KORARC database study.

International journal of urology : official journal of the Japanese Urological Association Feb 20, 2022
Urinary Diversion Robotic Surgical Procedures Cystectomy Treatment Outcome Urinary Bladder Neoplasms Robotics Factor Analysis, Statistical Multicenter Studies as Topic Humans Postoperative Complications
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Predicting factor analysis of postoperative complications after robot-assisted radical cystectomy: Multicenter KORARC database study.

International journal of urology : official journal of the Japanese Urological Association Feb 8, 2022
OBJECTIVES: To evaluate postoperative complications following robot-assisted radical cystectomy in patients diagnosed with bladder cancer and reveal if there are predictors for postoperative complications.
Humans Retrospective Studies Treatment Outcome Urinary Bladder Neoplasms Robotics Postoperative Complications Renal Insufficiency, Chronic Cystectomy Factor Analysis, Statistical Robotic Surgical Procedures
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Integrating the HFACS Framework and Fuzzy Cognitive Mapping for In-Flight Startle Causality Analysis.

Sensors (Basel, Switzerland) Jan 29, 2022
This paper discusses the challenge of modeling in-flight startle causality as a precursor to enabling the development of suitable mitigating flight training paradigms. The article presents an overview of aviation human factors and their depiction in ...
Fuzzy Logic Factor Analysis, Statistical Humans Cognition
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Human Factor Risk Modeling for Shipyard Operation by Mapping Fuzzy Fault Tree into Bayesian Network.

International journal of environmental research and public health Dec 28, 2021
The operational activities conducted in a shipyard are exposed to high risk associated with human factors. To investigate human factors involved in shipyard operational accidents, a double-nested model was proposed in the present study. The modified ...
Humans Probability Fuzzy Logic Bayes Theorem Factor Analysis, Statistical Accidents
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Machine Learning-Based Gynecologic Tumor Diagnosis and Its Postoperative Incisional Infection Influence Factor Analysis.

Journal of healthcare engineering Nov 23, 2021
Various factors influencing postoperative incisional infection in gynecologic tumors were analyzed, and the value of quality nursing intervention was studied. In this study, 74 surgically treated gynecologic tumor patients were randomly selected from...
Surgical Wound Infection Female Genital Neoplasms, Female Risk Factors Machine Learning Breast Neoplasms Postoperative Complications Humans Retrospective Studies Factor Analysis, Statistical Neural Networks, Computer
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