no code implementations • NAACL (maiworkshop) 2021 • Shunta Nagasawa, Yotaro Watanabe, Hitoshi Iyatomi
In image captioning, multiple captions are often provided as ground truths, since a valid caption is not always uniquely determined.
no code implementations • 26 Dec 2021 • Hideyuki Tachibana, Mocho Go, Muneyoshi Inahara, Yotaro Katayama, Yotaro Watanabe
Diffusion generative models have emerged as a new challenger to popular deep neural generative models such as GANs, but have the drawback that they often require a huge number of neural function evaluations (NFEs) during synthesis unless some sophisticated sampling strategies are employed.
no code implementations • 2 Aug 2017 • Takuya Hiraoka, Masaaki Tsuchida, Yotaro Watanabe
This paper is the first attempt to learn the policy of an inquiry dialog system (IDS) by using deep reinforcement learning (DRL).