# Measuring similarity between Karel programs using character and word n-grams

> Research article (Programming and Computer Software, 2017) · cited 10× · AI/ML

**Wikidata**: [openalex:W2590657376](https://www.wikidata.org/wiki/openalex:W2590657376)  
**Source**: https://4ort.xyz/entity/measuring-similarity-between-karel-programs-using-character-and-word-n-grams