Search Machine Learning Repository:
All publications by Issei Sato
authors venues years



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


Analysis of Variational Bayesian Latent Dirichlet Allocation: Weaker Sparsity Than MAP
Shinichi Nakajima, Issei Sato, Masashi Sugiyama, Kazuho Watanabe and Hiroko Kobayashi
Advances in Neural Information Processing Systems 27, 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