Neural network ensemble model for prediction of erythrocyte sedimentation rate (ESR) using partial least squares regression.

ABSTRACT: The erythrocyte sedimentation rate (ESR) is a non-specific blood test for determining inflammatory conditions. However, the long measurement time (60 min) to obtain ESR is an obstacle for a prompt evaluation. In this study, to reduce the measurement time of ESR, deep neural networks (DNNs) were applied to the sedimentation tendency of blood samples. DNNs using multilayer perceptron (MLP), long short-term memory (LSTM), and gated recurrent unit (GRU) were assessed and compared to determine a suitable length of time for the input sequence. To avoid overfitting, a stacking ensemble learning was adopted, which combines multiple models by using a meta model. Four meta models were compared: mean, median, least absolute shrinkage and selection operator, and partial least squares regression (PLSR)

SUBMITTER: Lee J 

PROVIDER: S-EPMC9666533 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature