42 citations · 42 across the 1 of their papers we have counts for
4 papers
Video Caption Dataset for Describing Human Actions in Japanese
Yutaro Shigeto, Yuya Yoshikawa, Jiaqing Lin +1
In recent years, automatic video caption generation has attracted considerable attention. This paper focuses on the generation of Japanese captions for describing human actions. Wh…
A Fast and Easy Regression Technique for k-NN Classification Without Using Negative Pairs
Yutaro Shigeto, Masashi Shimbo, Yuji Matsumoto
This paper proposes an inexpensive way to learn an effective dissimilarity function to be used for -nearest neighbor (-NN) classification. Unlike Mahalanobis metric learning…
STAIR Captions: Constructing a Large-Scale Japanese Image Caption Dataset
Yuya Yoshikawa, Yutaro Shigeto, Akikazu Takeuchi
In recent years, automatic generation of image descriptions (captions), that is, image captioning, has attracted a great deal of attention. In this paper, we particularly consider…
Ridge Regression, Hubness, and Zero-Shot Learning
Yutaro Shigeto, Ikumi Suzuki, Kazuo Hara +2
This paper discusses the effect of hubness in zero-shot learning, when ridge regression is used to find a mapping between the example space to the label space. Contrary to the exis…