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Assessing the Effect of Quantitative and Qualitative Predictors on Gastric Cancer Individuals Survival Using Hierarchical Artificial Neural Network Models
Survival Life Expectancy Proportional Hazards Model Neural Networks
2015/9/29
Background: There are numerous unanswered questions in the application of artificial neural network models for analysis of survival data. In most studies, independent variables have been studied as qu...
Application of artificial neural network to predict graft survival after kidney transplantation:Reports of 22 years follow up of 316 patients in Isfahan
kidney transplantation graft survival artificial neural networks
2009/11/26
Background: Kidney transplantation had been evaluated in some researches in Iran mainly with clinical approach. In this research we evaluated graft survival in kidney recipients and factors impacting ...
Artificial Neural Network Analysis for Prediction of Headache Prognosis in Elderly Patients
Artificial neural networks headache multilayer perceptron prognosis
2009/5/21
Aim: To investigate the ability of neural networks to detect and classify the complete improvement of headache in elderly patients during the follow- up period. Materials and Methods: The multilayer p...