# Unifying Question Answering and Text Classification via Span Extraction.

> Research article (arXiv (Cornell University), 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2940024477](https://www.wikidata.org/wiki/openalex:W2940024477)  
**Source**: https://4ort.xyz/entity/unifying-question-answering-and-text-classification-via-span-extraction