# A visualization tool of patent topic evolution using a growing cell structure neural network

> Research article (Scientometrics, 2017) · cited 16× · AI/ML

**Wikidata**: [openalex:W2602267091](https://www.wikidata.org/wiki/openalex:W2602267091)  
**Source**: https://4ort.xyz/entity/a-visualization-tool-of-patent-topic-evolution-using-a-growing-cell-structure-neural-network