# Topic modeling, long texts and the best number of topics. Some Problems and solutions

> Research article (Quality & Quantity, 2020) · cited 115× · AI/ML

**Wikidata**: [openalex:W3006112430](https://www.wikidata.org/wiki/openalex:W3006112430)  
**Source**: https://4ort.xyz/entity/topic-modeling-long-texts-and-the-best-number-of-topics-some-problems-and-solutions