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05/05/2022
A Simple Contrastive Learning Objective for Alleviating Neural Text Degeneration
The cross-entropy objective has proved to be an all-purpose training obj...
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03/26/2020
TLDR: Token Loss Dynamic Reweighting for Reducing Repetitive Utterance Generation
Natural Language Generation (NLG) models are prone to generating repetit...
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02/25/2019
Improving Neural Response Diversity with Frequency-Aware Cross-Entropy Loss
Sequence-to-Sequence (Seq2Seq) models have achieved encouraging performa...
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09/06/2018