Masaya Watabe, Dinesh Malla, Katsuyoshi Sakamoto and Tomah Sogabe,“リスク回避型強化学習を用いたエネルギー システムの最適化” CANDAR2022(2022/11/21-22)
Kodai Shiba, Koichi Yamaguchi, Qing Shen, Shuzi Hayase, Yoshitaka Okada, Tomah Sogabe, “Inverse design of perovskite/PbS quantum dot intermediate band solar cells” PVSEC-33 (2022/11/15-16) Nagoya, Japan
Kenta Kumakura, Katsuyoshi Sakamoto, Qing Shen, Naoya Miyashita, Tomah Sogabe, “Analysis of electronic and optical properties and mobility simulation of perovskite ligand passivated PbS quantum dot” PVSEC-33 (2022/11/15-16) Nagoya, Japan
Chih-Chieh Chen, Masaya Watabe, Kodai Shiba, Masaru Sogabe, Katsuyoshi Sakamoto and Tomah Sogabe,“Learnability and expressibility of variational quantum circuit learning: VC theory and PAC-Bayes theory” CANDAR2021(2021/11/23-26)
Risa Takayanagi, Keita Takahashi, Masaya Watabe, Kazunori Ohkawara and Tomah Sogabe,“Decision Making in American Football under State Uncertainty by Stochastic Inverse Reinforcement Leaning” CANDAR2021(2021/11/23-26)
K. Terada, T. Togawa, F. Ozeki, K. Sakamoto, T. Sogabe and K. Yamaguchi , “Sunlight Concentration Properties of InAs/InAsSb Ultrahigh-Density Quantum -Dot Solar Cells”, The 46th IEEE Photovoltaic Specialists Conference (2019/6/17-21) Chicago, B8-776.
Kei Takahashi, Tomah Sogabe , “Online optimization of AGV transport systems using deep reinforcement learning”,p53-57,NCSS: International Workshop on Networking, Computing, Systems, and Software (2019/11/26-29) Nagasaki, Japan
Dinesh Bahadur Malla, Katsuyoshi Sakamoto, Tomah Sogabe ,“Multi-agent Based Energy Balancing Management Algorithm for Smart Grid System”, p58-62, NCSS: International Workshop on Networking, Computing, Systems, and Software (2019/11/26-29) Nagasaki, Japan
Kodai Shiba, Katsuyoshi Sakamoto, Tomah Sogabe, “Variational Quantum Support Vector Machine based on Deutsch-Jozsa Ranking”, p63-68, NCSS: International Workshop on Networking, Computing, Systems, and Software (2019/11/26-29) Nagasaki, Japan
Tomoaki Kimura, Katsuyoshi Sakamoto, Tomah Sogabe,“Development of Alpha Zero-based Reinforcement Learning Algorithm for Solving Partially Observable Markov Decision Process (POMDP) Problem”, p69-73, NCSS: International Workshop on Networking, Computing, Systems, and Software, (2019/11/26-29) Nagasaki, Japan
Masaya Watabe, Kodai Shiba, Katsuyoshi Sakamoto, Tomah Sogabe, “Quantum Circuit Learning Using Error Backpropagation”, p74-82, NCSS: International Workshop on Networking, Computing, Systems, and Software, p63-68 (2019/11/26-29) Nagasaki, Japan
S.Tatsugi, R.Sugiyama, T.Kato, T.Sogabe and K.Yamaguchi, “Photoluminescence Mapping of In-Plane Ultrahigh-Density InAs Quantum Dots for Solar Cell Applications”, The 7th World Conference on Photovoltaic Energy Conversion (WCPEC-7), 2018.
K.Yamaguchi, A.Makaino, K.Sakamoto and T.Sogabe, “Self-Formation of InAs Quantum Dots on Oxide/Semiconductor Substrates by Molecular Beam Deposition”, Compound Semiconductor Week 2018 (CSW-2018), 2018.
T.Sogabe, D.B.Malla, S.Takayama, S.Shin, K.Sakamoto, K.Yamaguchi, M.Sogabe, Y.Okada and T.Hirata, “Smart Grid Optimization By Deep Reinforcement Learning Over Discrete And Continuous Action Space”, The 7th World Conference on Photovoltaic Energy Conversion (WCPEC-7), 2018.
D.Malla, K.Sakamoto, K.Yamaguchi, S.Yokogawa and T.Sogabe, “Hybrid Policy Gradient for Deep Reinforcement Learning”, NCSS: International Workshop on Networking, Computing, Systems, and Software, 2018.
T.Hirata, D.Malla, K.Sakamoto, K. Yamaguch, Y. Okada and T.Sogabe, “Smart Grid Optimization by Deep Reinforcement Learning over Discrete and Continuous Action Space”, NCSS: International Workshop on Networking, Computing, Systems, and Software, 2018.
R.Sugiyama, N. Akimoto, T. Sogabe and Koichi Yamaguchi, “Evaluation of In-Plane Ultrahigh-Density InAs Quantum Dots on GaAsSb/GaAs(001) for Solar Cell Applications”, 44th IEEE Photovoltaic Specialists Conference(PVSC44) (2017).
T.Sogabe, K. Nii, K. Sakamoto, K. Yamaguchi, Y. Okada, “Hot Carrier Transportation Dynamics in InAs/GaAs Quantum Dot Solar Cell”, 44th IEEE Photovoltaic Specialists Conference(PVSC44) (2017).
Y.Okada , Y.Shoji, C-Y, Hung , D.J. Farrell, T. Sogabe, “High density quantum dot solar cells for concentrating photovoltaics (CPV)”, IEEE International Conference on Environment and Electrical Engineering and IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) (2017)
Makaino, K.Sakamoto, T.Sogabe and K.Yamaguchi, “Self-formation of in-plane ultrahigh-density InAs quantum dots and their photoluminescence properties”, Compound Semiconductor Week (2017)
K. Nii, Y. Minami, K. Sakamoto, T. Sogabe, K. Yamaguchi, “Photoluminescence and Photovoltaic Properties of Ultrahigh Density InAs Quantum Dots on InAsSb/GaAs(001)”, The 26th Photovotaic Sicnece and Engineering Conference (PVSEC-26), 2016.10.24-28, Singapore, 1_1-0017.
Bernice Mae Yu Jeco, T. Sogabe, Y.Okada, “Spatial Distribution of Temperature Dependent luminescence coupling Current in InGaP/GaAs/Ge Triple Junction Solar Cells”, PVSEC-26 Singapore, 2016.10.24,
Ogura, M. Mori, K.Yoshida, T. Sogabe, and Y. Okada, “Device simulation of thin-film intermediate-band solar cell using drift-diffusion model and FDTD method (oral)”, SPIE Photonics West OPTO 2016, 2016.2.