# An attention-based CNN-BiLSTM hybrid neural network enhanced with features of discrete wavelet transformation for fetal acidosis classification

> Research article (Expert Systems with Applications, 2021) · cited 111× · AI/ML

**Wikidata**: [openalex:W3189706220](https://www.wikidata.org/wiki/openalex:W3189706220)  
**Source**: https://4ort.xyz/entity/an-attention-based-cnn-bilstm-hybrid-neural-network-enhanced-with-features-of-discrete-wavelet-transformation-for-fetal-