# Unified CNN-LSTM for keyhole status prediction in PAW based on spatial-temporal features

> Research article (Expert Systems with Applications, 2023) · cited 36× · AI/ML

**Wikidata**: [openalex:W4386577658](https://www.wikidata.org/wiki/openalex:W4386577658)  
**Source**: https://4ort.xyz/entity/unified-cnn-lstm-for-keyhole-status-prediction-in-paw-based-on-spatial-temporal-features