# A SIA-LSTM based virtual metrology for quality variables in irregular sampled time sequence of industrial processes

> Research article (Chemical Engineering Science, 2021) · cited 52× · AI/ML

**Wikidata**: [openalex:W3217308177](https://www.wikidata.org/wiki/openalex:W3217308177)  
**Source**: https://4ort.xyz/entity/a-sia-lstm-based-virtual-metrology-for-quality-variables-in-irregular-sampled-time-sequence-of-industrial-processes