BriefGPT.xyz
Apr, 2018
没有完美的度量标准:基于对抗性奖励学习的视觉叙事
No Metrics Are Perfect: Adversarial Reward Learning for Visual Storytelling
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Xin Wang, Wenhu Chen, Yuan-Fang Wang, William Yang Wang
TL;DR
通过 Adversarial REward Learning 框架从人类示范中学习隐式奖励函数,并通过学习后的奖励函数优化策略搜索,提高在生成抽象故事方面的表现,尤其在人类评估中相比最先进系统,取得了显著进步。
Abstract
Though impressive results have been achieved in
visual captioning
, the task of generating
abstract stories
from photo streams is still a little-tapped problem. Different from captions, stories have more expressiv
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