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All publications by Hiroshi Nakagawa
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Optimal Regret Analysis of Thompson Sampling in Stochastic Multi-armed Bandit Problem with Multiple Plays
Junpei Komiyama, Junya Honda and Hiroshi Nakagawa
Proceedings of the 32nd International Conference on Machine Learning (ICML-15), 2015


Regret Lower Bound and Optimal Algorithm in Finite Stochastic Partial Monitoring
Junpei Komiyama, Junya Honda and Hiroshi Nakagawa
Advances in Neural Information Processing Systems 28, 2015


Latent Confusion Analysis by Normalized Gamma Construction
Issei Sato, Hisashi Kashima and Hiroshi Nakagawa
Proceedings of the 31st International Conference on Machine Learning (ICML-14), 2014


Approximation Analysis of Stochastic Gradient Langevin Dynamics by using Fokker-Planck Equation and Ito Process
Issei Sato and Hiroshi Nakagawa
Proceedings of the 31st International Conference on Machine Learning (ICML-14), 2014


Rethinking Collapsed Variational Bayes Inference for LDA
Issei Sato and Hiroshi Nakagawa
Proceedings of the 29th International Conference on Machine Learning (ICML-12), 2012


Deterministic Single-Pass Algorithm for LDA
Issei Sato, Kenichi Kurihara and Hiroshi Nakagawa
Advances in Neural Information Processing Systems 23, 2010