Capacity of the associative memory using the Boltzmann machine learning. - Tetsuya Kojima; Hidetoshi Nonaka; Tsutomu Da-te (ICNN, 1995)

Eye-Contact Based Communication Protocol in Human-Agent Interaction. - Hidetoshi Nonaka; Masahito Kurihara (IVA, 2003)

Communication Interface with Eye-Gaze and Head Gesture Using Successive DP Matching and Fuzzy Inference. - Hidetoshi Nonaka (J. Intell. Inf. Syst., 2003)

Sensing Pressure for Authentication System Using Keystroke Dynamics. - Hidetoshi Nonaka; Masahito Kurihara (International Conference on Computational Intelligence, 2004)

Time-Frequency Decomposition in Gesture Recognition System Using Accelerometer. - Hidetoshi Nonaka; Masahito Kurihara (KES, 2004)

Use of highly accurate GPS in network-based barrier-free street map creation system. - Masahito Kurihara; Hidetoshi Nonaka; Takeshi Yoshikawa (SMC (2), 2004)

Hipprint Person Identification and Behavior Analys. - Masafumi Yamada; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (ICPR (4), 2006)

User-Preferred Interface Design with Abstract Interaction Description Language. - Takuto Yanagida; Hidetoshi Nonaka; Masahito Kurihara (SMC, 2006)

Architecture for migratory adaptive user interfaces. - Takuto Yanagida; Hidetoshi Nonaka (CIT, 2008)

Detection of Faces in Wire-Frame Polyhedra - Interactive Modelling of Uniform Polyhedra. - Hidetoshi Nonaka (GRAPP, 2008)

Sitting posture analysis by pressure sensors. - Kazuhiro Kamiya; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (ICPR, 2008)

Personalizing graphical user interfaces on flexible widget layout. - Takuto Yanagida; Hidetoshi Nonaka; Masahito Kurihara (EICS, 2009)

Soft authentication using an infrared ceiling sensor network. - Taisuke Hosokawa; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (Pattern Anal. Appl., 2009)

Soft authentication and behavior analysis using a chair with sensors attached: hipprint authentication. - Masafumi Yamada; Kazuhiro Kamiya; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (Pattern Anal. Appl., 2009)

Supervised Learning for Agent Positioning by using Self-organizing Map. - Kazuma Moriyasu; Takeshi Yoshikawa; Hidetoshi Nonaka (ICEIS (2), 2010)

A Tool for Visualizing the Behavior of Fuzzy Constraint Satisfaction Solvers. - Takuto Yanagida; Masahito Kurihara; Hidetoshi Nonaka (J. Adv. Comput. Intell. Intell. Informatics, 2010)

Person Authentication and Activities Analysis in an Office Environment Using a Sensor Network. - Shuai Tao; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (AmI Workshops, 2011)

Person Localization and Soft Authentication Using an Infrared Ceiling Sensor Network. - Shuai Tao; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (CAIP (2), 2011)

Recording the Activities of Daily Living based on person localization using an infrared ceiling sensor network. - Shuai Tao; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (GrC, 2011)

Ceiling Sensor Network for Soft Authentication and Person Tracking using Equilibrium Line. - Hidetoshi Nonaka; Shuai Tao; Jun Toyama; Mineichi Kudo (PECCS, 2011)

Finding Communities Using User Preference in Web Structure Mining. - Takeshi Yoshikawa; Hidetoshi Nonaka (J. Adv. Comput. Intell. Intell. Informatics, 2011)

Camera view usage of binary infrared sensors for activity recognition. - Shuai Tao; Mineichi Kudo; Hidetoshi Nonaka; Jun Toyama (ICPR, 2012)

Privacy-Preserved Behavior Analysis and Fall Detection by an Infrared Ceiling Sensor Network. - Shuai Tao; Mineichi Kudo; Hidetoshi Nonaka (Sensors, 2012)

Application of reinforcement learning to the card game Wizard. - Jana Cathrin Backhus; Hidetoshi Nonaka; Takeshi Yoshikawa; Masanori Sugimoto (GCCE, 2013)

Multiperson Locating and Their Soft Tracking in a Binary Infrared Sensor Network. - Shuai Tao; Mineichi Kudo; Bingnan Pei; Hidetoshi Nonaka; Jun Toyama (IEEE Trans. Hum. Mach. Syst., 2015)

A Research on Document Summarization and Presentation System Based on Feature Word Extraction from Stored Informations. - Kei Matsubayashi; Akihiro Yamashita; Hidetoshi Nonaka; Yohko Konno (TAAI, 2018)