Two-stage random-access for multihop systems. - Yoichiro Mizuno; Ryo Hasegawa; Riaz Esmailzadeh; Masao Nakagawa (PIMRC, 2005)

Two-Stage Random-Access Using Two-Hop Relay for Multi-Hop Systems. - Yoichiro Mizuno; Ryo Hasegawa; Riaz Esmailzadeh; Masao Nakagawa (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

An Integrated Tool for Supporting Ontology Driven Requirements Elicitation. - Motohiro Kitamura; Ryo Hasegawa; Haruhiko Kaiya; Motoshi Saeki (ICSOFT (SE), 2007)

A Supporting Tool for Requirements Elicitation Using a Domain Ontology. - Motohiro Kitamura; Ryo Hasegawa; Haruhiko Kaiya; Motoshi Saeki (ICSOFT/ENASE (Selected Papers), 2007)

Extracting Conceptual Graphs from Japanese Documents for Software Requirements Modeling. - Ryo Hasegawa; Motohiro Kitamura; Haruhiko Kaiya; Motoshi Saeki (APCCM, 2009)

RTM-TECS: Collaboration Framework for Robot Technology Middleware and Embedded Component System. - Ryo Hasegawa; Naofumi Yawata; Noriaki Ando; Nobuhiko Nishio; Takuya Azumi (ISORC, 2016)

Terahertz Application for Non-Destructive Inspection of Coated Al Electrical Conductive Wires. - Kenta Kuroo; Ryo Hasegawa; Tadao Tanabe; Yutaka Oyama (J. Imaging, 2017)

Embedded Component-based Framework for Robot Technology Middleware. - Ryo Hasegawa; Naofumi Yawata; Noriaki Ando; Nobuhiko Nishio; Takuya Azumi (J. Inf. Process., 2017)

Robust Detection and Recognition of Japanese Traffic Sign in the Complex Scenes Based on Deep Learning. - Ryo Hasegawa; Yutaro Iwamoto; Yen-Wei Chen 001 (GCCE, 2019)

Performance Analysis of a Terrestrial/UAV Integrated Mobile Communications System Using Code Division Multiplexing in Natural Disasters. - Ryo Hasegawa; Eiji Okamoto; Hiroyuki Tsuji; Amane Miura (ICOIN, 2019)

Automatic Segmentation of Liver Tumor in Multiphase CT Images by Mask R-CNN. - Ryo Hasegawa; Yutaro Iwamoto; Lanfen Lin; Hongjie Hu; Yen-Wei Chen 001 (LifeTech, 2020)

Automatic Detection and Segmentation of Liver Tumors in Multi- phase CT Images by Phase Attention Mask R-CNN. - Ryo Hasegawa; Yutaro Iwamoto; Xianhua Han; Lanfen Lin; Hongjie Hu; Xiujun Cai; Yen-Wei Chen 001 (ICCE, 2021)

Generic Detection and Search-based Test Case Generation of Urban Scenarios based on Real Driving Data. - Silvia Thal; Roman Henze; Ryo Hasegawa; Hiroki Nakamura; Hisashi Imanaga; Jacobo Antona-Makoshi; Nobuyuki Uchida (IV, 2022)

Development of Trans-nail PPG Controller Using Fingertip Blood Volume Changes to Enable Highly Accurate Motion Prediction. - Kohei Nakamura; Bang Du; Keishun Sugishita; Ryo Hasegawa; Hisashi Kino; Takafumi Fukushima; Koji Kiyoyama; Tetsu Tanaka (BioCAS, 2023)

Towards Realistic, Safety-Critical and Complete Test Case Catalogs for Safe Automated Driving in Urban Scenarios. - Silvia Thal; Philip Wallis; Roman Henze; Ryo Hasegawa; Hiroki Nakamura; Sou Kitajima; Genya Abe (IV, 2023)

Detection and Analysis of Lane Wandering and Cut-Out Scenarios in Naturalistic Driving Data for Automated Driving Safety Assessment. - Philip Wallis; Silvia Thal; Roman Henze; Hiroki Nakamura; Ryo Hasegawa; Sou Kitajima; Nobuyuki Uchida (IV, 2024)

Coding Open-Ended Responses using Pseudo Response Generation by Large Language Models. - Yuki Zenimoto; Ryo Hasegawa; Takehito Utsuro; Masaharu Yoshioka; Noriko Kando (NAACL (Student Research Workshop), 2024)