Masaji Katagiri

According to our database, Masaji Katagiri authored at least 17 papers between 1988 and 2019.

Collaborative distances:

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

2019

A Smartphone 3D Positioning Method using a Spinning Magnet Marker.

Kosuke Watanabe, Kei Hiroi, Takeshi Kamiyama, Hiroyuki Sano, Masakatsu Tsukamoto, Masaji Katagiri, Daizo Ikeda, Katsuhiko Kaji, Nobuo Kawaguchi

J. Inf. Process., 2019

2018

Deep Reinforcement Learning-Based Method of Mobile Data Offloading.

Daisuke Mochizuki, Yu Abiko, Hiroshi Mineno, Takato Saito, Daizo Ikeda, Masaji Katagiri

Proceedings of the Eleventh International Conference on Mobile Computing and Ubiquitous Network, 2018

Is he Becoming an Excellent Customer for us? A Customer Level Prediction Method for a Customer Relationship Management System.

Chiaki Doi, Masaji Katagiri, Takashi Araki, Daizo Ikeda, Hiroshi Shigeno

Proceedings of the 32nd IEEE International Conference on Advanced Information Networking and Applications, 2018

Enhancing Money Saving Tips Recommendation System by Pairwise Preferences.

Takashi Araki, Chiaki Doi, Daizo Ikeda, Masaji Katagiri, Shuhei Kuwata, Tatsuya Kawasaki

Proceedings of the 32nd IEEE International Conference on Advanced Information Networking and Applications, 2018

2017

A three-dimensional smartphone positioning method using a spinning magnet marker.

Kosuke Watanabe, Kei Hiroi, Takeshi Kamiyama, Hiroyuki Sano, Masakatsu Tsukamoto, Masaji Katagiri, Daizo Ikeda, Katsuhiko Kaji, Nobuo Kawaguchi

Proceedings of the Tenth International Conference on Mobile Computing and Ubiquitous Network, 2017

Estimating customer preference through store check-in histories and its use in visitor promotion.

Chiaki Doi, Masaji Katagiri, Akira Ishii, Teppei Konishi, Takashi Araki, Ken Ohta, Daizo Ikeda, Hiroshi Inamura, Hiroshi Shigeno

Proceedings of the Tenth International Conference on Mobile Computing and Ubiquitous Network, 2017

Deep learning-based water-intake estimation method using second half of swallowing sound.

Yutaro Yamada, Masafumi Nishimura, Hiroshi Mineno, Takato Saito, Satoshi Kawasaki, Daizo Ikeda, Masaji Katagiri

Proceedings of the IEEE 6th Global Conference on Consumer Electronics, 2017

A Deep-Learning-Based Method of Estimating Water Intake.

Yutaro Yamada, Takato Saito, Satoshi Kawasaki, Daizo Ikeda, Masaji Katagiri, Masafumi Nishimura, Hiroshi Mineno

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

Family Structure Attribute Estimation Method for Product Recommendation System.

Chiaki Doi, Masaji Katagiri, Takashi Araki, Daizo Ikeda, Hiroshi Shigeno

Proceedings of the 31st IEEE International Conference on Advanced Information Networking and Applications, 2017

2012

Implicit Influencing Group Discovery from Mobile Applications Usage.

Masaji Katagiri, Minoru Etoh

IEICE Trans. Inf. Syst., 2012

Friendship Prediction using Semi-supervised Learning of Latent Features in Smartphone Usage Data.

Yuka Ikebe, Masaji Katagiri, Haruo Takemura

Proceedings of the KDIR 2012 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval, Barcelona, Spain, 4, 2012

2011

Social Influence Modeling on Smartphone Usage.

Masaji Katagiri, Minoru Etoh

Proceedings of the Advanced Data Mining and Applications - 7th International Conference, 2011

2008

Efficient Anomaly Detection System for Mobile Handsets.

Yuka Ikebe, Takehiro Nakayama, Masaji Katagiri, Satoshi Kawasaki, Hirotake Abe, Takahiro Shinagawa, Kazuhiko Kato

Proceedings of the Second International Conference on Emerging Security Information, 2008

2004

Roam, a seamless application framework.

Hao-Hua Chu, Henry Song, Candy Wong, Shoji Kurakake, Masaji Katagiri

J. Syst. Softw., 2004

2002

Browser State Repository Service.

Henry Song, Hao-Hua Chu, Nayeem Islam, Shoji Kurakake, Masaji Katagiri

Proceedings of the Pervasive Computing, 2002

GUI migration across heterogeneous Java profiles.

Candy Wong, Hao-Hua Chu, Masaji Katagiri

Proceedings of the SIGCHI-NZ Symposium on Computer-Human Interaction, 2002

1988

Solving Design Problems By A Heuristic Divide And Conquer Method.

Masaji Katagiri, Osamu Nakano

Proceedings of the IEEE International Workshop on Intelligent Robots and Systems '88, Proceedings. IROS 1988, Tokyo, Japan, October 31, 1988