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pro vyhledávání: '"Suehiro A"'
Patient-level diagnosis of severity in ulcerative colitis (UC) is common in real clinical settings, where the most severe score in a patient is recorded. However, previous UC classification methods (i.e., image-level estimation) mainly assumed the in
Externí odkaz:
http://arxiv.org/abs/2411.14750
Autor:
Kubo, Shunsuke, Matsuo, Shinnosuke, Suehiro, Daiki, Terada, Kazuhiro, Ito, Hiroaki, Yoshizawa, Akihiko, Bise, Ryoma
Learning from label proportions (LLP) is a kind of weakly supervised learning that trains an instance-level classifier from label proportions of bags, which consist of sets of instances without using instance labels. A challenge in LLP arises when th
Externí odkaz:
http://arxiv.org/abs/2408.14130
Autor:
Matsuo, Shinnosuke, Suehiro, Daiki, Uchida, Seiichi, Ito, Hiroaki, Terada, Kazuhiro, Yoshizawa, Akihiko, Bise, Ryoma
In this paper, we address the segmentation of tumor subtypes in whole slide images (WSI) by utilizing incomplete label proportions. Specifically, we utilize `partial' label proportions, which give the proportions among tumor subtypes but do not give
Externí odkaz:
http://arxiv.org/abs/2405.09041
The paper proposes a novel problem in multi-class Multiple-Instance Learning (MIL) called Learning from the Majority Label (LML). In LML, the majority class of instances in a bag is assigned as the bag's label. LML aims to classify instances using ba
Externí odkaz:
http://arxiv.org/abs/2403.13370
This paper tackles the problem of the worst-class error rate, instead of the standard error rate averaged over all classes. For example, a three-class classification task with class-wise error rates of 10\%, 10\%, and 40\% has a worst-class error rat
Externí odkaz:
http://arxiv.org/abs/2310.14890
Autor:
Natenapha Wailerdsak, Akira Suehiro
Publikováno v:
Journal of Contemporary East Asia Studies, Pp 1-22 (2024)
This article examines the impacts on Thailand’s economy and social policies of external shocks, especially the 1997 Asian financial crisis (AFC), Global Financial Crisis (GFC), and coronavirus disease 2019 (COVID-19) pandemic, in addition to domest
Externí odkaz:
https://doaj.org/article/587bff01adff4cc2ae0352257cf91aa5
Learning from label proportions (LLP) is a promising weakly supervised learning problem. In LLP, a set of instances (bag) has label proportions, but no instance-level labels are given. LLP aims to train an instance-level classifier by using the label
Externí odkaz:
http://arxiv.org/abs/2308.08822
Autor:
Kazuhiro Komi, MD, Minoru Fujita, MD, PhD, Noriaki Manabe, MD, PhD, Munenori Takaoka, MD, PhD, Katsuya Kato, MD, PhD, Hideyo Fujiwara, MD, PhD, Takako Konishi, MD, Emiko Bukeo, MD, Hiraku Misawa, MD, Jun Nakamura, MD, PhD, Maki Ayaki, MD, PhD, Takahisa Murao, MD, PhD, Mitsuhiko Suehiro, MD, PhD, Takashi Akiyama, MD, PhD, Hirofumi Kawamoto, MD, PhD, Tomoari Kamada, MD, PhD, Atsushi Urakami, MD, PhD, Yoshio Naomoto, MD, PhD, Tomoki Yamatsuji, MD, PhD, Takuya Moriya, MD, PhD, Ken Haruma, MD, PhD, Jiro Hata, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 9, Pp 3988-3993 (2024)
We herein report a case of sporadic intra-abdominal desmoid-type fibromatosis in which contrast-enhanced ultrasonography (US) combined with superb microvascular imaging (SMI) was useful for preoperative diagnosis. 18-Fluorodeoxyglucose positron emiss
Externí odkaz:
https://doaj.org/article/545a3d5f75354ad0aa5fe6bb173ee685
Autor:
Takaaki Yoshikawa, Atsushi Yamauchi, Tadayuki Kou, Takahisa Murao, Tomoari Kamada, Mitsuhiko Suehiro, Koichiro Kawano, Ken Haruma, Shujiro Yazumi
Publikováno v:
BMC Gastroenterology, Vol 24, Iss 1, Pp 1-6 (2024)
Abstract Background Theoretically, a rapid urease test (RUT) using a swab of the gastric wall (Swab-RUT) for Helicobacter pylori (H. pylori) is safe. However, the validity and utility of Swab-RUT remain unclear. Therefore, we assessed the validity an
Externí odkaz:
https://doaj.org/article/f8b9013f90ba42949cc9355641ecc2d2
Autor:
Jun Nishikawa, Tomohiro Fujii, Soichiro Fukuda, Shoma Yoneda, Yuta Tamura, Yuki Shimizu, Akie Yanai, Yuki Kobayashi, Koji Harada, Keisuke Kawasaki, Katsuaki Mishima, Kenji Watanabe, Yoichi Mizukami, Hironori Yoshiyama, Yutaka Suehiro, Takahiro Yamasaki, Taro Takami
Publikováno v:
Journal of Microbiology, Immunology and Infection, Vol 57, Iss 4, Pp 533-545 (2024)
Background: Periodontal disease is the leading cause of tooth loss, and an association between periodontal disease and non-oral systemic diseases has been shown. Formation of biofilm by periodontal pathogens such as Fusobacterium nucleatum, Porphyrom
Externí odkaz:
https://doaj.org/article/e5b123f32b8046f6abb3bd0a53afad72