# Thematic analysis of sustainable ultra-precision machining by using text mining and unsupervised learning method

> Research article (Journal of Manufacturing Systems, 2021) · cited 33× · AI/ML

**Wikidata**: [openalex:W4200613550](https://www.wikidata.org/wiki/openalex:W4200613550)  
**Source**: https://4ort.xyz/entity/thematic-analysis-of-sustainable-ultra-precision-machining-by-using-text-mining-and-unsupervised-learning-method