Akihiro Yamashita

According to our database, Akihiro Yamashita authored at least 19 papers between 2007 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2026

Braille Character Recognition Independent of Lighting Direction Using Object Detection and Segmentation Models.

Akihiro Yamashita, Hiroki Furukawa, Taichi Shirakawa, Katsushi Matsubayashi

J. Adv. Comput. Intell. Intell. Informatics, January, 2026

Development of a Smartphone Operation and Text-Input Training App for Visually Impaired Individuals.

Yoshito Takechi, Akihiro Yamashita, Katsushi Matsubayashi

Proceedings of the 2026 18th International Conference on Knowledge and Smart Technology (KST), 2026

Improving the Usability and Performance of a Gaze Movement Training System for Individuals with Low Vision with a Lightweight Eye-Tracking Algorithm.

Daichi Kuroki, Hiroki Karashima, Akihiro Yamashita, Katsushi Matsubayashi

Proceedings of the 2026 18th International Conference on Knowledge and Smart Technology (KST), 2026

2025

SCUP-HPC: System for Constructing and Utilizing Provenance on High-Performance Computing Systems.

Yuta Namiki, Takeo Hosomi, Hideyuki Tanushi, Akihiro Yamashita, Susumu Date

IEEE Access, 2025

2024

Braille Character Recognition Independent of Lighting Direction Using Object Detection Models.

Akihiro Yamashita, Taichi Shirakawa, Katsushi Matsubayashi

Proceedings of the Joint 13th International Conference on Soft Computing and Intelligent Systems and 25th International Symposium on Advanced Intelligent Systems, 2024

2023

A Method for Constructing Research Data Provenance in High-Performance Computing Systems.

Yuta Namiki, Takeo Hosomi, Hideyuki Tanushi, Akihiro Yamashita, Susumu Date

Proceedings of the 19th IEEE International Conference on e-Science, 2023

2020

Multilingual emoji prediction using BERT for sentiment analysis.

Toshiki Tomihira, Atsushi Otsuka, Akihiro Yamashita, Tetsuji Satoh

Int. J. Web Inf. Syst., 2020

2019

Development of an Intelligent Dialogue Agent for Older Adults : Evaluation of Functions to Control Spontaneous Talk and Coordinate Speech Content.

Daisuke Kitakoshi, Sho Hirose, Akihiro Yamashita, Masato Suzuki, Kentarou Suzuki

Proceedings of the 2019 International Conference on Technologies and Applications of Artificial Intelligence, 2019

Japanese abstractive text summarization using BERT.

Yuuki Iwasaki, Akihiro Yamashita, Yoko Konno, Katsushi Matsubayashi

Proceedings of the 2019 International Conference on Technologies and Applications of Artificial Intelligence, 2019

Analysis of internal social media for in-house job training aimed at improving the efficiency of human-resource development.

Akari Haga, Yosuke Tomida, Akihiro Yamashita, Katsushi Matsubayashi

Proceedings of the 2019 International Conference on Technologies and Applications of Artificial Intelligence, 2019

2018

Development of an Intelligent Dialogue Agent with Smart Devices for Older Adults: A Preliminary Study.

Satoshi Yamada, Daisuke Kitakoshi, Akihiro Yamashita, Kentarou Suzuki, Masato Suzuki

Proceedings of the Conference on Technologies and Applications of Artificial Intelligence, 2018

A Research on Document Summarization and Presentation System Based on Feature Word Extraction from Stored Informations.

Kei Matsubayashi, Akihiro Yamashita, Hidetoshi Nonaka, Yohko Konno

Proceedings of the Conference on Technologies and Applications of Artificial Intelligence, 2018

What Does Your Tweet Emotion Mean?: Neural Emoji Prediction for Sentiment Analysis.

Toshiki Tomihira, Atsushi Otsuka, Akihiro Yamashita, Tetsuji Satoh

Proceedings of the 20th International Conference on Information Integration and Web-based Applications & Services, 2018

2017

Whitewater Slalom Pseudo Experience Device using 3-DOF Motion Base and VR Goggles.

Senri Yoshikawa, Kazunori Takishima, Toshiki Tomihira, Yunosuke Sato, Akira Homma, Akihiro Yamashita, Katsushi Matsubayashi

Proceedings of the Conference on Technologies and Applications of Artificial Intelligence, 2017

Pedestrian Navigation System for Visually Impaired People Using HoloLens and RFID.

Akihiro Yamashita, Kei Sato, Syunta Sato, Katsushi Matsubayashi

Proceedings of the Conference on Technologies and Applications of Artificial Intelligence, 2017

2016

Development of a Pedestrian Navigation System for the Visually Impaired with QZSS and RFID.

Akihiro Yamashita, Kei Sato, Syunta Sato, Katsushi Matsubayashi

Proceedings of the 2016 Joint 8th International Conference on Soft Computing and Intelligent Systems (SCIS) and 17th International Symposium on Advanced Intelligent Systems (ISIS), 2016

2011

Adaptive Fusion Method for User-Based and Item-Based Collaborative Filtering.

Akihiro Yamashita, Hidenori Kawamura, Keiji Suzuki

Adv. Complex Syst., 2011

2010

Similarity Computation Method for Collaborative Filtering Based on Optimization.

Akihiro Yamashita, Hidenori Kawamura, Keiji Suzuki

J. Adv. Comput. Intell. Intell. Informatics, 2010

2007

Effect of the Number of Users and Bias of Users' Preference on Recommender Systems.

Akihiro Yamashita, Hidenori Kawamura, Hiroyuki Iizuka, Azuma Ohuchi

Proceedings of the Intelligent Data Engineering and Automated Learning, 2007