Atsushi Nagai

According to our database, Atsushi Nagai authored at least 12 papers between 1996 and 2020.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2020

The best constant of discrete Sobolev inequality on 1812 C60 fullerene isomers.

Yoshinori Kametaka, Kohtaro Watanabe, Atsushi Nagai, Kazuo Takemura, Hiroyuki Yamagishi, Hiroto Sekido

JSIAM Lett., 2020

2019

Utterance Intent Classification for Spoken Dialogue System with Data-Driven Untying of Recursive Autoencoders.

Tsuneo Kato, Atsushi Nagai, Naoki Noda, Jianming Wu, Seiichi Yamamoto

IEICE Trans. Inf. Syst., 2019

2018

A Hierarchical Structure for the Sharp Constants of Discrete Sobolev Inequalities on a Weighted Complete Graph.

Kazuo Takemura, Yoshinori Kametaka, Atsushi Nagai

Symmetry, 2018

2017

Utterance Intent Classification of a Spoken Dialogue System with Efficiently Untied Recursive Autoencoders.

Tsuneo Kato, Atsushi Nagai, Naoki Noda, Ryosuke Sumitomo, Jianming Wu, Seiichi Yamamoto

Proceedings of the 18th Annual SIGdial Meeting on Discourse and Dialogue, 2017

2013

The best estimation corresponding to continuous model of Thomson cable.

Hiroyuki Yamagishi, Yoshinori Kametaka, Atsushi Nagai, Kohtaro Watanabe, Kazuo Takemura

JSIAM Lett., 2013

Complete low-cut filter and the best constant of Sobolev inequality.

Hiroyuki Yamagishi, Yoshinori Kametaka, Atsushi Nagai, Kohtaro Watanabe, Kazuo Takemura

JSIAM Lett., 2013

2012

Elliptic theta function and the best constants of Sobolev-type inequalities.

Hiroyuki Yamagishi, Yoshinori Kametaka, Atsushi Nagai, Kohtaro Watanabe, Kazuo Takemura

JSIAM Lett., 2012

2001

Real-Time Surveillance System Detecting Persons in Complex Scenes.

Akihiko Iketani, Atsushi Nagai, Yoshinori Kuno, Yoshiaki Shirai

Real Time Imaging, 2001

1999

Detection of moving objects against a changing background.

Atsushi Nagai, Yoshinori Kuno, Yoshiaki Shirai

Syst. Comput. Jpn., 1999

1998

The Toda molecule equation and the epsilon-algorithm.

Atsushi Nagai, Tetsuji Tokihiro, Junkichi Satsuma

Math. Comput., 1998

Detecting persons on changing background.

Akihiko Iketani, Atsushi Nagai, Yoshinori Kuno, Yoshiaki Shirai

Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

1996

Surveillance system based on spatio-temporal information.

Atsushi Nagai, Yoshinori Kuno, Yoshiaki Shirai

Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996