Concepedia

Ayaka Harigai

AH

Statistics

Publications

3

Citations

155

H-Index

3

Active since

2022

Affiliations

Tohoku University(Current)

Tohoku University Hospital

Ayaka Harigai is an author at Tohoku University specializing in natural language processing, radiology natural language processing, and question answering systems evaluation.

ORCID

Publications per year

2022–2024

3

Publications

3

Performance evaluation of ChatGPT, GPT-4, and Bard on the official board examination of the Japan Radiology Society

Yoshitaka Toyama, Ayaka Harigai, Mirei Abe et al. · Japanese Journal of Radiology · 2023 · 134 citations · Full text

, , +12

Response accuracy of GPT-4 across languages: insights from an expert-level diagnostic radiology examination in Japan

Ayaka Harigai, Yoshitaka Toyama, Mitsutoshi Nagano et al. · Japanese Journal of Radiology · 2024 · 11 citations · Full text

, , +17

The benefit of concurrent chemotherapy with radiotherapy for esophageal cancer is limited in Asian patients aged 80 years or older: a SEER database analysis

Keiichi Jingu, Noriyoshi Takahashi, Rei Umezawa et al. · Esophagus · 2022 · 10 citations

, , +12

1–3 of 3