AIMC Topic: Regression Analysis

Clear Filters Showing 251 to 260 of 439 articles

Artificial neural networks for stiffness estimation in magnetic resonance elastography.

Magnetic resonance in medicine Nov 28, 2017
PURPOSE: To investigate the feasibility of using artificial neural networks to estimate stiffness from MR elastography (MRE) data.
Humans Neural Networks, Computer Algorithms Brain Aged, 80 and over Male Middle Aged Image Processing, Computer-Assisted Computer Simulation Female Reproducibility of Results Aged Elastic Modulus Elasticity Imaging Techniques Magnetic Resonance Imaging Liver Regression Analysis
View on PubMed DOI

Forecasting carbon dioxide emissions based on a hybrid of mixed data sampling regression model and back propagation neural network in the USA.

Environmental science and pollution research international Nov 16, 2017
The accurate forecast of carbon dioxide emissions is critical for policy makers to take proper measures to establish a low carbon society. This paper discusses a hybrid of the mixed data sampling (MIDAS) regression model and BP (back propagation) neu...
Forecasting Neural Networks, Computer Carbon Dioxide United States Algorithms Climate Change Models, Theoretical Economic Development Regression Analysis
View on PubMed DOI

A Time-Series Water Level Forecasting Model Based on Imputation and Variable Selection Method.

Computational intelligence and neuroscience Nov 9, 2017
Reservoirs are important for households and impact the national economy. This paper proposed a time-series forecasting model based on estimating a missing value followed by variable selection to forecast the reservoir's water level. This study collec...
Regression Analysis Taiwan Machine Learning Factor Analysis, Statistical Water Weather Algorithms Time Factors Forecasting Water Supply Environment Design Water Resources Fresh Water
View on PubMed DOI

Collaborative targeted learning using regression shrinkage.

Statistics in medicine Nov 2, 2017
Causal inference practitioners are routinely presented with the challenge of model selection and, in particular, reducing the size of the covariate set with the goal of improving estimation efficiency. Collaborative targeted minimum loss-based estima...
Pregnancy Female Infant, Newborn Asthma Machine Learning Pregnancy Complications Algorithms Propensity Score Humans Causality Computer Simulation Likelihood Functions Models, Statistical Biostatistics Regression Analysis Outcome Assessment, Health Care
View on PubMed DOI

Deep Learning Based Regression and Multiclass Models for Acute Oral Toxicity Prediction with Automatic Chemical Feature Extraction.

Journal of chemical information and modeling Oct 27, 2017
Median lethal death, LD, is a general indicator of compound acute oral toxicity (AOT). Various in silico methods were developed for AOT prediction to reduce costs and time. In this study, we developed an improved molecular graph encoding convolutiona...
Lethal Dose 50 Informatics Machine Learning Models, Statistical Regression Analysis Administration, Oral Automation Toxicity Tests
View on PubMed DOI

Learning-based deformable registration for infant MRI by integrating random forest with auto-context model.

Medical physics Oct 19, 2017
PURPOSE: Accurately analyzing the rapid structural evolution of human brain in the first year of life is a key step in early brain development studies, which requires accurate deformable image registration. However, due to (a) dynamic appearance and ...
Magnetic Resonance Imaging Regression Analysis Hippocampus Humans Machine Learning Infant, Newborn Infant Image Processing, Computer-Assisted Models, Theoretical
View on PubMed DOI

Artificial neural networks as alternative tool for minimizing error predictions in manufacturing ultradeformable nanoliposome formulations.

Drug development and industrial pharmacy Oct 17, 2017
This work was aimed at determining the feasibility of artificial neural networks (ANN) by implementing backpropagation algorithms with default settings to generate better predictive models than multiple linear regression (MLR) analysis. The study was...
Chemistry, Pharmaceutical Algorithms Regression Analysis Liposomes Neural Networks, Computer Linear Models
View on PubMed DOI

Convergent Time-Varying Regression Models for Data Streams: Tracking Concept Drift by the Recursive Parzen-Based Generalized Regression Neural Networks.

International journal of neural systems Oct 12, 2017
One of the greatest challenges in data mining is related to processing and analysis of massive data streams. Contrary to traditional static data mining problems, data streams require that each element is processed only once, the amount of allocated m...
Time Factors Models, Neurological Regression Analysis Data Mining Neural Networks, Computer Algorithms Computer Simulation Learning Humans
View on PubMed DOI

Use of automated learning techniques for predicting mandibular morphology in skeletal class I, II and III.

Forensic science international Oct 12, 2017
BACKGROUND: The prediction of the mandibular bone morphology in facial reconstruction for forensic purposes is usually performed considering a straight profile corresponding to skeletal class I, with application of linear and parametric analysis whic...
Humans Cephalometry Neural Networks, Computer Malocclusion Mandible Adult Female Male Support Vector Machine Young Adult Regression Analysis Adolescent Anatomic Landmarks
View on PubMed DOI

Using artificial neural networks to select the parameters for the prognostic of mild cognitive impairment and dementia in elderly individuals.

Computer methods and programs in biomedicine Sep 20, 2017
BACKGROUND AND OBJECTIVES: A huge number of solutions based on computational systems have been recently developed for the classification of cognitive abnormalities in older people, so that individuals at high risk of developing neurodegenerative dise...
Nonlinear Dynamics Early Diagnosis Female ROC Curve Neural Networks, Computer Humans Aged Male Age Factors Machine Learning Aged, 80 and over Middle Aged Regression Analysis Prognosis Sensitivity and Specificity Cognitive Dysfunction Sex Factors Dementia
View on PubMed DOI
Popular Topics
Recent Journals