Meituan Technology Team

May 26, 2022 · Artificial Intelligence

Span-Level Dialogue Summarization via Distant Supervision and Machine Reading Comprehension (DSMRC‑S)

The paper reviews classic summarization models, then proposes DSMRC‑S, a span-level extractive dialogue summarization method using distant supervision and a machine‑reading‑comprehension framework, with token‑level labeling and density‑based span selection, achieving state‑of‑the‑art BLEU and ROUGE improvements on a large Meituan dialogue dataset.