Výsledky vyhledávání - "Tanaka Koichi"

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Effective Off-Policy Evaluation and Learning in Contextual Combinatorial Bandits

Autor: Shimizu, Tatsuhiro, Tanaka, Koichi, Kishimoto, Ren, Kiyohara, Haruka, Nomura, Masahiro, Saito, Yuta

We explore off-policy evaluation and learning (OPE/L) in contextual combinatorial bandits (CCB), where a policy selects a subset in the action space. For example, it might choose a set of furniture pieces (a bed and a drawer) from available items (be

Externí odkaz: http://arxiv.org/abs/2408.11202

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Nanocavity-mediated Purcell enhancement of Er in TiO$_2$ thin films grown via atomic layer deposition

Autor: Ji, Cheng, Solomon, Michael T., Grant, Gregory D., Tanaka, Koichi, Hua, Muchuan, Wen, Jianguo, Seth, Sagar K., Horn, Connor P., Masiulionis, Ignas, Singh, Manish K., Sullivan, Sean E., Heremans, F. Joseph, Awschalom, David D., Guha, Supratik, Dibos, Alan M.

The use of trivalent erbium (Er$^{3+}$), typically embedded as an atomic defect in the solid-state, has widespread adoption as a dopant in telecommunications devices and shows promise as a spin-based quantum memory for quantum communication. In parti

Externí odkaz: http://arxiv.org/abs/2309.13490

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Akademický článek

Analysis of complications in hepatic right lobe living donors

Autor: Azzam Ayman, Uryuhara Kinji, Taka Ito, Takada Yasutsugu, Egawa Hiroto, Tanaka Koichi

Publikováno v: Annals of Saudi Medicine, Vol 30, Iss 1, Pp 18-24 (2010)

Background and Objectives : Living donor liver transplantation (LDLT) has been expanding to adult recipients by using right lobe grafts. However, the incidence of complications is more frequent than that involving left lobe grafts. Hence, we aimed to

Externí odkaz: https://doaj.org/article/135825da0c854247a22d1da6eca403c0