Katsuhiko Ogasawara

According to our database, Katsuhiko Ogasawara authored at least 19 papers between 2000 and 2023.

Collaborative distances:

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

2023

Optimal Transport System for Acute Ischemic Stroke Patients: A Cost-Effectiveness Analysis.

Yasuhiro Morii, Toshiya Osanai, Kensuke Fujiwara, Yuji Tani, Soichiro Takamiya, Takumi Tanikawa, Katsuhiko Ogasawara

Proceedings of the MEDINFO 2023 - The Future Is Accessible, 2023

2019

A Cost-Effectiveness Simulation of Specialist Dispatching System in Japan for Treatments of Patients with Acute Ischemic Stroke Using a Geographic Information System.

Yasuhiro Morii, Toshiya Osanai, Tomoki Ishikawa, Kensuke Fujiwara, Takumi Tanikawa, Eiichi Kobayashi, Katsuhiko Ogasawara

Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019

2017

Integration of Japanese Medical Device Adverse Event Terminologies.

Ayako Yagahara, Takumi Tanikawa, Katsuhiko Ogasawara, Hideto Yokoi

Proceedings of the MEDINFO 2017: Precision Healthcare through Informatics, 2017

Patient Accessibility to Hospitals in Winter Road Conditions: GIS-Based Analysis Using Car Navigation Probe Data.

Takumi Tanikawa, Hisateru Ohba, Ayako Yagahara, Katsuhiko Ogasawara

Proceedings of the MEDINFO 2017: Precision Healthcare through Informatics, 2017

Willingness to Pay for Elderly Tele-Care System Using Digital Terrestrial Broadcasting.

Katsuhiko Ogasawara, Satoshi Kaga, Teppei Suzuki, Yuji Tani, Fumihiro Higashikawa, Hisashi Enomoto, Hiroyuki Moriyama, Nobuyuki Kise

Proceedings of the MEDINFO 2017: Precision Healthcare through Informatics, 2017

2013

Constructing Mammography Examination Process Ontology Using Affinity Diagram and Hierarchical Task Analysis.

Ayako Yagahara, Shintaro Tsuji, Akihisa Fukuda, Yuki Yokooka, Naoki Nishimoto, Kunio Kurowarabi, Katsuhiko Ogasawara

Proceedings of the MEDINFO 2013, 2013

An Ontology Design for Visualizing Implicit Knowledge of the Radiotherapy Risk.

Shintaro Tsuji, Akihisa Fukuda, Ayako Yagahara, Katsumi Homma, Naoki Nishimoto, Masahito Uesugi, Katsuhiko Ogasawara

Proceedings of the MEDINFO 2013, 2013

A Pilot Study Measuring Changes in Student Impressions before and after Clinical Training Using a Questionnaire Based on the Semantic Differential Technique.

Naomi Tamura, Takayoshi Terashita, Katsuhiko Ogasawara

Proceedings of the MEDINFO 2013, 2013

WTP (Willingness To Pay) for Tele-Health Consultation Service in Hokkaido, Japan.

Katsuhiko Ogasawara, Tamotsu Abe

Proceedings of the MEDINFO 2013, 2013

2012

Exploring the weighting for the literal similarity for the report assignments on medical informatics written by nursing and radiologic technology students.

Naoki Nishimoto, Yoichi Ito, Yuki Yokooka, Ayako Yagahara, Masahito Uesugi, Katsuhiko Ogasawara

Proceedings of the AMIA 2012, 2012

2007

An ontological approach to support the description of nursing practice in Japan with the ICNP.

Guoqian Jiang, Hitomi Sato, Akira Endoh, Katsuhiko Ogasawara, Tsunetaro Sakurai

Int. J. Medical Informatics, 2007

2006

Model Analysis for Optimal Allocation of Pediatric Emergency Center.

Takumi Tanikawa, Hisateru Ohba, Takayoshi Terashita, Masahito Uesugi, Guoqian Jiang, Katsuhiko Ogasawara, Tsunetaro Sakurai

Proceedings of the AMIA 2006, 2006

Semantic distribution study of noun-noun compounds in the Japanese CT clinical reports.

Naoki Nishimoto, Satoshi Terae, Guoqian Jiang, Masahito Uesugi, Takayoshi Terashita, Takumi Tanikawa, Akira Endou, Katsuhiko Ogasawara, Tsunetaro Sakurai

Proceedings of the AMIA 2006, 2006

2005

Extraction of Specific Nursing Terms Using Corpora Comparison.

Guoqian Jiang, Hitomi Sato, Akira Endoh, Katsuhiko Ogasawara, Tsunetaro Sakurai

Proceedings of the AMIA 2005, 2005

2003

Context-based ontology building support in clinical domains using formal concept analysis.

Guoqian Jiang, Katsuhiko Ogasawara, Akira Endoh, Tsunetaro Sakurai

Int. J. Medical Informatics, 2003

Interpretive Structural Modeling for introducing of image information system at the middle-scale hospitals.

Katsuhiko Ogasawara, Hiroko Yamashina, Tomoko Kamiya, Guoqian Jiang, Tsunetaro Sakurai

Proceedings of the AMIA 2003, 2003

Clinicians' perceptions and the relevant computer-based information needs towards the practice of evidence based medicine.

Guoqian Jiang, Katsuhiko Ogasawara, Akira Endoh, Tsunetaro Sakurai

Proceedings of the AMIA 2003, 2003

2000

Influence of the Size of Color Images Taken by Digital Camera on Image Reading: ROC Curve on Red Simulative Wound.

Katsuhiko Ogasawara, Kuniko Ito, Guoqian Jiang, Yukiko Uematsu, Akira Endoh, Tsunetaro Sakurai, Michio Kimura, Yasuyuki Fukuhara

Proceedings of the AMIA 2000, 2000

How Well Do Clinicians Use Computer-based Information for Clinical Practice? Postal Survey of Clinicians' Views in Japan.

Guoqian Jiang, Katsuhiko Ogasawara, Akira Endoh, Tsunetaro Sakurai

Proceedings of the AMIA 2000, 2000