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Apr, 2020
自我对话实现无监督常识问答
Unsupervised Commonsense Question Answering with Self-Talk
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Vered Shwartz, Peter West, Ronan Le Bras, Chandra Bhagavatula, Yejin Choi
TL;DR
本研究提出了一种基于自我对话的无监督框架,通过向语言模型提出一系列信息寻求问题来发现更多的背景知识,有效提高了零射模型在四个常识基准测试上的性能,并与从外部知识库获得知识的模型相竞争。
Abstract
natural language understanding
involves reading between the lines with implicit background
knowledge
. Current systems either rely on pre-trained
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