Naoki Nakashima

According to our database, Naoki Nakashima authored at least 52 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Development of Machine Learning Prediction Models for Self-Extubation After Delirium Using Emergency Department Data.

Koutarou Matsumoto, Yasunobu Nohara, Mikako Sakaguchi, Yohei Takayama, Takanori Yamashita, Hidehisa Soejima, Naoki Nakashima

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

Performance Evaluation of the Commonly-Used Portable Cholesterol Sensors for Telehealth Services in the Unreached Communities.

Rafiqul Islam, Saori To, Rieko Izukura, Yoko Sato, Mariko Nishikitani, Kimiyo Kikuchi, Fumihiko Yokota, Subaru Ikeda, Rakibul Islam, Ashir Ahmed, Masashi Miyazaki, Naoki Nakashima

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

2022

Explanation of Machine Learning Models of Colon Cancer Using SHAP Considering Interaction Effects.

Yasunobu Nohara, Toyoshi Inoguchi, Chinatsu Nojiri, Naoki Nakashima

CoRR, 2022

Machine learning for classification of postoperative patient status using standardized medical data.

Takanori Yamashita, Yoshifumi Wakata, Hideki Nakaguma, Yasunobu Nohara, Shinji Hato, Susumu Kawamura, Shuko Muraoka, Masatoshi Sugita, Mihoko Okada, Naoki Nakashima, Hidehisa Soejima

Comput. Methods Programs Biomed., 2022

Explanation of machine learning models using shapley additive explanation and application for real data in hospital.

Yasunobu Nohara, Koutarou Matsumoto, Hidehisa Soejima, Naoki Nakashima

Comput. Methods Programs Biomed., 2022

A Study on Personal Medical History Visualization Tools for Doctors.

Forhad Hossain, Rafiqul Islam Maruf, Takuzou Osugi, Naoki Nakashima, Ashir Ahmed

Proceedings of the 4th IEEE Global Conference on Life Sciences and Technologies, 2022

Portable Health Clinic System for Maternal and Child Health Care in COVID-19 Pandemic Situation.

Rafiqul Islam, Kimiyo Kikuchi, Yoko Sato, Rieko Izukura, Mariko Nishikitani, Nusrat Jahan, Meherun Nessa, Fumihiko Yokota, Ashir Ahmed, Naoki Nakashima

Proceedings of the Advances in Informatics, Management and Technology in Healthcare, 2022

2021

Performance evaluation of case definitions of type 1 diabetes for health insurance claims data in Japan.

Tasuku Okui, Chinatsu Nojiri, Shinichiro Kimura, Kentaro Abe, Sayaka Maeno, Masae Minami, Yasutaka Maeda, Naoko Tajima, Tomoyuki Kawamura, Naoki Nakashima

BMC Medical Informatics Decis. Mak., 2021

Portable health clinic for sustainable care of mothers and newborns in rural Bangladesh.

Kimiyo Kikuchi, Yoko Sato, Rieko Izukura, Mariko Nishikitani, Kiyoko Kato, Seiichi Morokuma, Meherun Nessa, Yasunobu Nohara, Fumihiko Yokota, Ashir Ahmed, Rafiqul Islam Maruf, Naoki Nakashima

Comput. Methods Programs Biomed., 2021

Maternal and Child Healthcare Service by Portable Health Clinic System Using a Triage Protocol.

Rafiqul Islam, Kimiyo Kikuchi, Yoko Sato, Rieko Izukura, Nusrat Jahan, Nazneen Sultana, Meherun Nessa, Fumihiko Yokota, Mariko Nishikitani, Ashir Ahmed, Naoki Nakashima

Proceedings of the Nurses and Midwives in the Digital Age - Selected Papers, Posters and Panels from the 15th International Congress in Nursing Informatics, Virtual Event, 23 August, 2021

Prescribing Trends Psychotropic Drugs Against Children and Adolescents and Association with Polypharmacy Reduction Policy for Psychotropic Drugs: Based on Japanese National Database Survey.

Jinsang Park, Tasuku Okui, Naoki Nakashima

Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021

Standardization of Personal Health Records in the Portable Health Clinic System.

Rafiqul Islam, Fumihiko Yokota, Kimiyo Kikuchi, Mariko Nishikitani, Rieko Izukura, Yoko Sato, Mahmudur Rahman, Nazneen Sultana, Meherun Nessa, Ashir Ahmed, Naoki Nakashima

Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021

2020

Personal Health Record (PHR) System in Portable Health Clinic.

Rafiqul Islam, Kimiyo Kikuchi, Yoko Sato, Rieko Izukura, Fumihiko Yokota, Mariko Nishikitani, Raisa Tasneem, Nazneen Sultana, Ashir Ahmed, Naoki Nakashima

Proceedings of the Digital Personalized Health and Medicine - Proceedings of MIE 2020, Medical Informatics Europe, Geneva, Switzerland, April 28, 2020

2019

Novel Analytics Framework for Universal Healthcare Insurance Claims Database.

Jumpei Sato, Kazuo Goda, Masaru Kitsuregawa, Naoki Nakashima, Naohiro Mitsutake

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

Effect of Governance Functionality for Data Standardization Management of the Medical Information Database Network Project.

Jinsang Park, Takanori Yamashita, Atsushi Takada, Chinatsu Nojiri, Rieko Izukura, Yasunobu Nohara, Taeko Hotta, Dongchon Kang, Naoki Nakashima

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

The Development of an Electronic Phenotyping Algorithm for Identifying Rhabdomyolysis Patients in the MID-NET Database.

Rieko Izukura, Tadashi Kandabashi, Yoshifumi Wakata, Chinatsu Nojiri, Yasunobu Nohara, Takanori Yamashita, Atsushi Takada, Jinsang Park, Yoshiaki Uyama, Naoki Nakashima

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

Portable Health Clinic: An Advanced Tele-Healthcare System for Unreached Communities.

Rafiqul Islam, Yasunobu Nohara, Md Jiaur Rahman, Nazneen Sultana, Ashir Ahmed, Naoki Nakashima

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

Explanation of Machine Learning Models Using Improved Shapley Additive Explanation.

Yasunobu Nohara, Koutarou Matsumoto, Hidehisa Soejima, Naoki Nakashima

Proceedings of the 10th ACM International Conference on Bioinformatics, 2019

2018

Interpretable Machine Learning Techniques for Causal Inference Using Balancing Scores as Meta-features.

Yasunobu Nohara, Koji Iihara, Naoki Nakashima

Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

2017

Graph Clustering System for Text-Based Records in a Clinical Pathway.

Takanori Yamashita, Naoya Onimura, Hidehisa Soejima, Naoki Nakashima, Sachio Hirokawa

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

Extracting Predictive Indicator for Prognosis of Cerebral Infarction Using Machine Learning Techniques.

Yasunobu Nohara, Koutarou Matsumoto, Naoki Nakashima

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

Prediction and Factor Extraction of Drug Function by Analyzing Medical Records in Developing Countries.

Min Hu, Yasunobu Nohara, Masafumi Nakamura, Naoki Nakashima

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

2016

Recognizing and Understanding Nursing Activities for a Whole Day with a Big Dataset.

Sozo Inoue, Naonori Ueda, Yasunobu Nohara, Naoki Nakashima

J. Inf. Process., 2016

Predicting daily nursing load from nurses' activity logs and patients' medical records.

Sozo Inoue, Tatsuya Isoda, Mako Shirouzu, Yasuhiko Sugiyama, Yasunobu Nohara, Naoki Nakashima

Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2016 ACM International Symposium on Wearable Computers, 2016

Prediction of Key Patient Outcome from Sentence and Word of Medical Text Records.

Takanori Yamashita, Yoshifumi Wakata, Hidehisa Soejima, Naoki Nakashima, Sachio Hirokawa

Proceedings of the Clinical Natural Language Processing Workshop, 2016

2015

Temporal Relation Extraction in Outcome Variances of Clinical Pathways.

Takanori Yamashita, Yoshifumi Wakata, Satoshi Hamai, Yasuharu Nakashima, Yukihide Iwamoto, Brendan Flanagan, Naoki Nakashima, Sachio Hirokawa

Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015

Interpreting Medical Information Using Machine Learning and Individual Conditional Expectation.

Yasunobu Nohara, Yoshifumi Wakata, Naoki Nakashima

Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015

Improvement of Hemoglobin with Repeated Health Checks Among Women in Bangladesh.

Mariko Nishikitani, Yasunobu Nohara, Partha Pratim Ghosh, Rafiqul Islam Maruf, Ashir Ahmed, Naoki Nakashima

Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015

Mobile Healthcare System for Health Checkups and Telemedicine in Post-Disaster Situations.

Min Hu, Megumi Sugimoto, Andrew Rebeiro-Hargrave, Yasunobu Nohara, Michiko Moriyama, Ashir Ahmed, Shuji Shimizu, Naoki Nakashima

Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015

Visualization of Key Factor Relation in Clinical Pathway.

Takanori Yamashita, Brendan Flanagan, Yoshifumi Wakata, Satoshi Hamai, Yasuharu Nakashima, Yukihide Iwamoto, Naoki Nakashima, Sachio Hirokawa

Proceedings of the 19th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2015

Predictive Approaches for Low-Cost Preventive Medicine Program in Developing Countries.

Yukino Baba, Hisashi Kashima, Yasunobu Nohara, Eiko Kai, Partha Pratim Ghosh, Rafiqul Islam Maruf, Ashir Ahmed, Masahiro Kuroda, Sozo Inoue, Tatsuo Hiramatsu, Michio Kimura, Shuji Shimizu, Kunihisa Kobayashi, Koji Tsuda, Masashi Sugiyama, Mathieu Blondel, Naonori Ueda, Masaru Kitsuregawa, Naoki Nakashima

Proceedings of the 21th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2015

Experiment for nursing activity analysis using mobile sensors and proximity sensors.

Tatsuya Isoda, Yasunobu Nohara, Sozo Inoue, Mako Shirouzu, Yasuhiko Sugiyama, Mari Hirata, Kyoko Machida, Naoki Nakashima

Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2015 ACM International Symposium on Wearable Computers, 2015

Mobile activity recognition for a whole day: recognizing real nursing activities with big dataset.

Sozo Inoue, Naonori Ueda, Yasunobu Nohara, Naoki Nakashima

Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2015

2014

Targeting Morbidity in Unreached Communities Using Portable Health Clinic System.

Ashir Ahmed, Andrew Rebeiro-Hargrave, Yasunobu Nohara, Eiko Kai, Zahidul Hossein Ripon, Naoki Nakashima

IEICE Trans. Commun., 2014

Investigation into Blood Pressure variability in Japan and Bangladesh by ICT based healthcare systems.

Andrew Rebeiro-Hargrave, Hiroshi Nakajima, Ashir Ahmed, Keiichi Obayashi, Naoki Nakashima, Mitsuo Kuwabara, Rafiqul Islam Maruf, Toshikazu Shiga

Proceedings of the 2014 IEEE International Conference on Systems, Man, and Cybernetics, 2014

Reverse standardization from public e-health service.

Masahiro Kuroda, Yasunobu Akaoka, Yasuyuki Koga, Yasunobu Nohara, Naoki Nakashima, Partha Pratim Ghosh, Rafiqul Islam Maruf, Ashir Ahmed

Proceedings of the 2014 ITU Kaleidoscope Academic Conference: Living in a converged world, 2014

Construction of Dominant Factor Presumption Model for Postoperative Hospital Days from Operation Records.

Takanori Yamashita, Yoshifumi Wakata, Satoshi Hamai, Yasuharu Nakashima, Yukihide Iwamoto, Brendan Flanagan, Naoki Nakashima, Sachio Hirokawa

Proceedings of the IIAI 3rd International Conference on Advanced Applied Informatics, 2014

Evolving health consultancy by predictive caravan health sensing in developing countries.

Eiko Kai, Ashir Ahmed, Sozo Inoue, Atsushi Taniguchi, Naoki Nakashima, Yasunobu Nohara, Masaru Kitsuregawa

Proceedings of the 2014 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2014

Applicability of Portable Health Clinic to Ageing Society.

Ashir Ahmed, Andrew Rebeiro-Hargrave, Rafiqul Islam Maruf, Sozo Inoue, Naoki Nakashima

Proceedings of the Distributed, Ambient, and Pervasive Interactions, 2014

Empowering the Healthcare Worker Using the Portable Health Clinic.

Eiko Kai, Andrew Rebeiro-Hargrave, Sozo Inoue, Yasunobu Nohara, Rafiqul Islam Maruf, Naoki Nakashima, Ashir Ahmed

Proceedings of the 28th IEEE International Conference on Advanced Information Networking and Applications, 2014

2013

Portable Health Clinic Packages for Base of Pyramid.

Yasunobu Nohara, Naoki Nakashima, Ashir Ahmed, Masahiro Kuroda, Sozo Inoue, Partha Pratim Ghosh, Rafiqul Islam Maruf, Tatsuo Hiramatsu

Proceedings of the MEDINFO 2013, 2013

An Affordable, Usable and Sustainable Preventive Healthcare System for Unreached People in Bangladesh.

Naoki Nakashima, Yasunobu Nohara, Ashir Ahmed, Masahiro Kuroda, Sozo Inoue, Partha Pratim Ghosh, Rafiqul Islam Maruf, Tatsuo Hiramatsu, Kunihisa Kobayashi, Toyoshi Inoguchi, Masaru Kitsuregawa

Proceedings of the MEDINFO 2013, 2013

Storing Health Data in JPEG: Looking at Exif Area Capacity Limits.

Tatsuo Hiramatsu, Yasunobu Nohara, Naoki Nakashima

Proceedings of the MEDINFO 2013, 2013

Capturing Nursing Interactions from Mobile Sensor Data and In-Room Sensors.

Sozo Inoue, Kousuke Hayashida, Masato Nakamura, Yasunobu Nohara, Naoki Nakashima

Proceedings of the Design, User Experience, and Usability. User Experience in Novel Technological Environments, 2013

Portable Health Clinic: A Pervasive Way to Serve the Unreached Community for Preventive Healthcare.

Ashir Ahmed, Sozo Inoue, Eiko Kai, Naoki Nakashima, Yasunobu Nohara

Proceedings of the Distributed, Ambient, and Pervasive Interactions, 2013

Evaluation of "Portable Health Clinic" with BAN standard for 10K subjects in Bangladesh.

Naoki Nakashima, Tatsuo Hiramatsu, Partha Pratim Ghosh, Rafiqul Islam Maruf, Kunihisa Kobayashi, Toyoshi Inoguchi

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

2008

eService Innovation and Sensor Based Healthcare.

Osamu Sudoh, Sozo Inoue, Naoki Nakashima

Proceedings of the Towards Sustainable Society on Ubiquitous Networks, 2008

2007

A Japanese Model of Disease Management.

Naoki Nakashima, Kunihisa Kobayashi, Toyoshi Inoguchi, Daisuke Nishida, Naomi Tanaka, Hiromi Nakazono, Akihiko Hoshino, Hidehisa Soejima, Ryoichi Takayanagi, Hajime Nawata

Proceedings of the MEDINFO 2007 - Proceedings of the 12th World Congress on Health (Medical) Informatics, 2007

A remote surgery experiment between Japan and Thailand over Internet using a low latency CODEC system.

Jumpei Arata, Hiroki Takahashi, Phongsaen Pitakwatchara, Shin'ichi Warisawa, Kazuo Tanoue, Kozo Konishi, Satoshi Ieiri, Shuji Shimizu, Naoki Nakashima, Koji Okamura, Yuichi Fujino, Yukihiro Ueda, Pornarong Chotiwan, Mamoru Mitsuishi, Makoto Hashizume

Proceedings of the 2007 IEEE International Conference on Robotics and Automation, 2007

2006

A Tool for Improving the Web Accessibility of Visually Handicapped Persons.

Tadayoshi Fujiki, Eisuke Hanada, Tomomi Yamada, Yoshihiro Noda, Yasuaki Antoku, Naoki Nakashima, Yoshiaki Nose

J. Medical Syst., 2006

A Remote Surgery Experiment between Japan-Korea using the Minimally Invasive Surgical System.

Jumpei Arata, Hiroki Takahashi, Phongsaen Pitakwatchara, Shin'ichi Warisawa, Kozo Konishi, Kazuo Tanoue, Satoshi Ieiri, Shuji Shimizu, Naoki Nakashima, Koji Okamura, Young Soo Kim, Sungmin Kim, Joon-Soo Hahm, Makoto Hashizume, Mamoru Mitsuishi

Proceedings of the 2006 IEEE International Conference on Robotics and Automation, 2006

2005

Telemedicine with Digital Video Transport System in Asia-Pacific Area.

Naoki Nakashima, Koji Okamura, Joon-Soo Hahm, Young-Woo Kim, Hiroshi Mizushima, Haruyuki Tatsumi, Byung-In Moon, Ho-Seong Han, Yong-Jin Park, Jae-Hwa Lee, Sung-Kwan Youm, Chul-Hee Kang, Shuji Shimizu

Proceedings of the 19th International Conference on Advanced Information Networking and Applications (AINA 2005), 2005