# When and Why Test Generators for Deep Learning Produce Invalid Inputs: an Empirical Study

> Research article (2023 IEEE/ACM 45th International Conference on Software Engineering (ICSE), 2023) · cited 28× · AI/ML

**Wikidata**: [openalex:W4384302905](https://www.wikidata.org/wiki/openalex:W4384302905)  
**Source**: https://4ort.xyz/entity/when-and-why-test-generators-for-deep-learning-produce-invalid-inputs-an-empirical-study