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A Survey on Neural Abstractive Summarization Methods and Factual Consistency of Summarization

2022-04-20 14:56:36
Meng Cao
arXiv_CL
       
Abstract

Automatic summarization is the process of shortening a set of textual data computationally, to create a subset (a summary) that represents the most important pieces of information in the original text. Existing summarization methods can be roughly divided into two types: extractive and abstractive. An extractive summarizer explicitly selects text snippets (words, phrases, sentences, etc.) from the source document, while an abstractive summarizer generates novel text snippets to convey the most salient concepts prevalent in the source.

Abstract (translated)

URL

https://arxiv.org/abs/2204.09519

PDF

https://arxiv.org/pdf/2204.09519.pdf

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