# Measuring technological convergence in the field of smart grids: A semantic patent analysis approach using textual corpora of technologies

> Research article (2015 Portland International Conference on Management of Engineering and Technology (PICMET), 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W1614906583](https://www.wikidata.org/wiki/openalex:W1614906583)  
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