# Summarization of Lengthy Legal Documents via Abstractive Dataset Building: An Extract-then-Assign Approach

> Research article (Expert Systems with Applications, 2023) · cited 19× · AI/ML

**Wikidata**: [openalex:W4386701420](https://www.wikidata.org/wiki/openalex:W4386701420)  
**Source**: https://4ort.xyz/entity/summarization-of-lengthy-legal-documents-via-abstractive-dataset-building-an-extract-then-assign-approach