
- Document에서 중요한 내용을 추출해 요약문을 return 하는 task
- input (원문)에서 중요한 문장을 extract 하여 그대로 반환하는 특징을 가진다.

CNN/Daily mail
Human generated abstractive summary bullets were generated from news stories in CNN and Daily Mail websites as questions (with one of the entities hidden), and stories as the corresponding passages from which the system is expected to answer the fill-in the-blank question. The authors released the scripts that crawl, extract and generate pairs of passages and questions from these websites.

BART

Main Keyword : seq2seq, denosing autoencoder, noise function
MatchSum

Main Keyword : semantic text matching, semantic space
Refrences