Regional Symposium on Innovation in science and technology

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Separation of Term-Preterm Birth from Non-pregnant Using Frequency and Nonlinear Analysis of Electrohysterogram Signals

Authors :

Maryam Khansari¹ Maryam Khansari² Maryam Khansari³

1- دانشگاه فردوسی مشهد 2- دانشگاه فردوسی مشهد 3- دانشگاه فردوسی مشهد

Keywords :

Term-Preterm delivery،Nonlinear feature;،Frequency feature،Electrohysterogram signal

Abstract :

Preterm birth, occurring before the 37th week, was analyzed using electrohysterogram (EHG) signals. Thirty-one records were used to extract six spectral and six nonlinear features, classified by support vector machine and MLP. The MLP achieved 100% accuracy for term/non-pregnant and preterm/non-pregnant classes, while the best accuracy for term/preterm classification was 88.71%.

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