Switching to discriminative image captioning by relieving a bottleneck of reinforcement learning
U Honda, T Watanabe… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Discriminativeness is a desirable feature of image captions: captions should describe the
characteristic details of input images. However, recent high-performing captioning models …
characteristic details of input images. However, recent high-performing captioning models …