# Personally Identifiable Information (PII) Detection in the Unstructured Large Text Corpus using Natural Language Processing and Unsupervised Learning Technique

> Research article (International Journal of Advanced Computer Science and Applications, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3204563444](https://www.wikidata.org/wiki/openalex:W3204563444)  
**Source**: https://4ort.xyz/entity/personally-identifiable-information-pii-detection-in-the-unstructured-large-text-corpus-using-natural-language-processin