Zobrazeno 1 - 10
of 13 160
pro vyhledávání: '"Ohmura A"'
Instruction-tuned Large Language Models (LLMs) have achieved remarkable performance across various benchmark tasks. While providing instructions to LLMs for guiding their generations is user-friendly, assessing their instruction-following capabilitie
Externí odkaz:
http://arxiv.org/abs/2406.16356
Particle acceleration and magnetic field amplification by relativistic shocks in inhomogeneous media
Particle acceleration and magnetic field amplification in relativistic shocks propagating in inhomogeneous media are investigated by three-dimensional magnetohydrodynamical (MHD) simulations and test-particle simulations. The MHD simulations show tha
Externí odkaz:
http://arxiv.org/abs/2405.15138
In the field of robotic manipulation, deep imitation learning is recognized as a promising approach for acquiring manipulation skills. Additionally, learning from diverse robot datasets is considered a viable method to achieve versatility and adaptab
Externí odkaz:
http://arxiv.org/abs/2401.07603
We propose a new approach to extract the important degrees of freedom in quantum dynamics induced by an external stimulus. We calculate the coefficient matrix numerically, where the $i-l$ element of the matrix is the coefficient of the lth basis stat
Externí odkaz:
http://arxiv.org/abs/2312.06300
Autor:
Ohmura, Yoshiyuki, Kuniyoshi, Yasuo
Downward causation is self-causation, the causel effect from the whole to its parts, and is considered a promising theory for the problem of mental causation. However, it remains to be clarified how an irreducible but supervenient downward causal pow
Externí odkaz:
http://arxiv.org/abs/2310.10005
Multi-object representation learning aims to represent complex real-world visual input using the composition of multiple objects. Representation learning methods have often used unsupervised learning to segment an input image into individual objects
Externí odkaz:
http://arxiv.org/abs/2310.03273
Autor:
Ohmura, Takumi, Machida, Mami
Non-radiating protons in the radio lobes have an essential role to form the jet morphology which is shown by recent radio and X-ray observations. However, since protons and electrons are not always in energy equilibrium due to weak Coulomb coupling,
Externí odkaz:
http://arxiv.org/abs/2310.02109
Forward shocks by radio jets, driven into the intracluster medium, are one of the indicators that can be used to evaluate the power of the jet. Meanwhile high-angular-resolution X-ray observations show the Mach numbers of powerful radio jets are smal
Externí odkaz:
http://arxiv.org/abs/2310.02105
Autor:
Yasuhiro Morimoto, Hiroki Matsui, Haruka Fujioka, Yuya Homma, Tatsuya Nagai, Ayumu Otsuki, Hiroyuki Ito, Shin-ichiro Ohmura, Toshiaki Miyamoto, Daisuke Shichi, Tomohisa Watari, Yoshihito Otsuka, Kei Nakashima
Publikováno v:
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Background A recent database study and meta-analysis reported that adjunctive glucocorticoid therapy reduces mortality in patients with non-human immunodeficiency virus-associated (non-HIV) Pneumocystis jirovecii pneumonia (PCP), having hypo
Externí odkaz:
https://doaj.org/article/c496843463bc4f58ad5c1753cdbe2060
Autor:
Kenro Tanoue, Hirofumi Ohmura, Koki Uehara, Mamoru Ito, Kyoko Yamaguchi, Kenji Tsuchihashi, Yudai Shinohara, Peng Lu, Shingo Tamura, Hozumi Shimokawa, Taichi Isobe, Hiroshi Ariyama, Yoshihiro Shibata, Risa Tanaka, Hitoshi Kusaba, Taito Esaki, Kenji Mitsugi, Daisuke Kiyozawa, Takeshi Iwasaki, Hidetaka Yamamoto, Yoshinao Oda, Koichi Akashi, Eishi Baba
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-18 (2024)
Abstract Despite the success of immune checkpoint blockade (ICB) therapy for esophageal squamous cell cancer, the key immune cell populations that affect ICB efficacy remain unclear. Here, imaging mass cytometry of tumor tissues from ICB-treated pati
Externí odkaz:
https://doaj.org/article/02a8fed9a6414707bdd6b7834afbd8eb