Table 3.

Explored databases and the results.

	Boolean search strings	Number of search results
Database
Scopus	TITLE‐ABS‐KEY (“Explainable Artificial Intelligence” OR “Explainable AI” OR “XAI” OR “Explainable Machine Learning” OR “Interpretable Machine Learning” OR “Interpretable AI”) AND TITLE‐ABS‐KEY (“Breast Cancer”) AND PUBYEAR $>$ 2016	n = 104
IEEE Xplore	(“Abstract”:“Explainable Artificial Intelligence” OR “Abstract”:“Explainable AI” OR “Abstract”:“XAI” OR “Abstract”:“Explainable Machine Learning” OR “Abstract”:“Interpretable Machine Learning” OR “Abstract”:“Interpretable AI”) AND (“Abstract”:“Breast Cancer”)	n = 9
PubMed	(“Breast Neoplasms”[Mesh] OR “breast cancer”) AND (“XAI” OR “Interpretable Machine Learning” OR “Explainable Artificial Intelligence” OR “Explainable AI”) string from 2017	n = 30
Web search engine
Google Scholar	(“Explainable Artificial Intelligence” OR “XAI” OR “Explainable AI”) AND “Breast Cancer”	n = 50