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Sep, 2021
插拔式任务导向对话系统的多任务预训练
Multi-Task Pre-Training for Plug-and-Play Task-Oriented Dialogue System
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Yixuan Su, Lei Shu, Elman Mansimov, Arshit Gupta, Deng Cai...
TL;DR
该研究提出了通过PPTOD模型和新的对话多任务预训练策略来解决任务导向对话系统中存在的级联生成问题,取得了针对几个基准TOD任务的最新成果。
Abstract
pre-trained language models
have been recently shown to benefit
task-oriented dialogue
(TOD) systems. Despite their success, existing methods often formulate this task as a cascaded generation problem which can l
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