An approach to spacecraft anomaly detection problem using kernel feature space. - Ryohei Fujimaki; Takehisa Yairi; Kazuo Machida (KDD, 2005)

An Anomaly Detection Method for Spacecraft Using Relevance Vector Learning. - Ryohei Fujimaki; Takehisa Yairi; Kazuo Machida (PAKDD, 2005)

Anomaly Detection Support Vector Machine and Its Application to Fault Diagnosis. - Ryohei Fujimaki (ICDM, 2008)

Theorectical Analysis of Subsequence Time-Series Clustering from a Frequency-Analysis Viewpoint. - Ryohei Fujimaki; Shunsuke Hirose; Takayuki Nakata (SDM, 2008)

Mining Abnormal Patterns from Heterogeneous Time-Series with Irrelevant Features for Fault Event Detection. - Ryohei Fujimaki; Takayuki Nakata; Hidenori Tsukahara; Akinori Sato (SDM, 2008)

Linear Time Model Selection for Mixture of Heterogeneous Components. - Ryohei Fujimaki; Satoshi Morinaga; Michinari Momma; Kenji Aoki 001; Takayuki Nakata (ACML, 2009)

Network anomaly detection based on Eigen equation compression. - Shunsuke Hirose; Kenji Yamanishi; Takayuki Nakata; Ryohei Fujimaki (KDD, 2009)

Mining abnormal patterns from heterogeneous time-series with irrelevant features for fault event detection. - Ryohei Fujimaki; Takayuki Nakata; Hidenori Tsukahara; Akinori Sato; Kenji Yamanishi (Stat. Anal. Data Min., 2009)

Online heterogeneous mixture modeling with marginal and copula selection. - Ryohei Fujimaki; Yasuhiro Sogawa; Satoshi Morinaga (KDD, 2011)

Multi-stage change-point detection scheme for large-scale simultaneous events. - Yukinobu Fukushima; Tutomu Murase; Masayoshi Kobayashi; Hiroki Fujiwara; Ryohei Fujimaki; Tokumi Yokohira (Comput. Commun., 2011)

Factorized Asymptotic Bayesian Hidden Markov Models. - Ryohei Fujimaki; Kohei Hayashi (ICML, 2012)

Factorized Asymptotic Bayesian Inference for Mixture Modeling. - Ryohei Fujimaki; Satoshi Morinaga (AISTATS, 2012)

Arrangement of Low-Dimensional Parallel Coordinate Plots for High-Dimensional Data Visualization. - Haruka Suematsu; Yunzhu Zheng; Takayuki Itoh; Ryohei Fujimaki; Satoshi Morinaga; Yoshinobu Kawahara (IV, 2013)

Factorized Asymptotic Bayesian Inference for Latent Feature Models. - Kohei Hayashi; Ryohei Fujimaki (NIPS, 2013)

Fully-Automatic Bayesian Piecewise Sparse Linear Models. - Riki Eto; Ryohei Fujimaki; Satoshi Morinaga; Hiroshi Tamano (AISTATS, 2014)

Forward-Backward Greedy Algorithms for General Convex Smooth Functions over A Cardinality Constraint. - Ji Liu 002; Jieping Ye; Ryohei Fujimaki (ICML, 2014)

Exclusive Feature Learning on Arbitrary Structures via ell_{1, 2}-norm. - Deguang Kong; Ryohei Fujimaki; Ji Liu 002; Feiping Nie 001; Chris H. Q. Ding (NIPS, 2014)

Partition-wise Linear Models. - Hidekazu Oiwa; Ryohei Fujimaki (NIPS, 2014)

Rebuilding Factorized Information Criterion: Asymptotically Accurate Marginal Likelihood. - Kohei Hayashi; Shin-ichi Maeda; Ryohei Fujimaki (ICML, 2015)

Scalable Model Selection for Large-Scale Factorial Relational Models. - Chunchen Liu; Lu Feng 002; Ryohei Fujimaki; Yusuke Muraoka (ICML, 2015)

Trading Interpretability for Accuracy: Oblique Treed Sparse Additive Models. - Jialei Wang; Ryohei Fujimaki; Yosuke Motohashi (KDD, 2015)

Learning chromatin states with factorized information criteria. - Michiaki Hamada; Yukiteru Ono; Ryohei Fujimaki; Kiyoshi Asai (Bioinform., 2015)

Scatterplot layout for high-dimensional data visualization. - Yunzhu Zheng; Haruka Suematsu; Takayuki Itoh; Ryohei Fujimaki; Satoshi Morinaga; Yoshinobu Kawahara (J. Vis., 2015)

Streaming Model Selection via Online Factorized Asymptotic Bayesian Inference. - Chunchen Liu; Lu Feng 002; Ryohei Fujimaki (ICDM, 2016)

Online Feature Selection: A Limited-Memory Substitution Algorithm and Its Asynchronous Parallel Variation. - Haichuan Yang; Ryohei Fujimaki; Yukitaka Kusumura; Ji Liu 002 (KDD, 2016)

Large-Scale Price Optimization via Network Flow. - Shinji Ito; Ryohei Fujimaki (NIPS, 2016)

Distributed Bayesian piecewise sparse linear models. - Masato Asahara; Ryohei Fujimaki (IEEE BigData, 2017)

On The Projection Operator to A Three-view Cardinality Constrained Set. - Haichuan Yang; Shupeng Gui; Chuyang Ke; Daniel Stefankovic; Ryohei Fujimaki; Ji Liu 002 (ICML, 2017)

Factorized Asymptotic Bayesian Policy Search for POMDPs. - Masaaki Imaizumi; Ryohei Fujimaki (IJCAI, 2017)

Robust Quadratic Programming for Price Optimization. - Akihiro Yabe; Shinji Ito; Ryohei Fujimaki (IJCAI, 2017)

Optimization Beyond Prediction: Prescriptive Price Optimization. - Shinji Ito; Ryohei Fujimaki (KDD, 2017)

Scalable Model Selection for Belief Networks. - Zhao Song 001; Yusuke Muraoka; Ryohei Fujimaki; Lawrence Carin (NIPS, 2017)

Efficient nonparametric and asymptotic Bayesian model selection methods for attributed graph clustering. - Zhiqiang Xu 003; James Cheng; Xiaokui Xiao; Ryohei Fujimaki; Yusuke Muraoka (Knowl. Inf. Syst., 2017)

Unbiased Objective Estimation in Predictive Optimization. - Shinji Ito; Akihiro Yabe; Ryohei Fujimaki (ICML, 2018)

A Rare and Critical Condition Search Technique and its Application to Telescope Stray Light Analysis. - Keiichi Kisamori; Takashi Washio; Yoshio Kameda; Ryohei Fujimaki (SDM, 2018)

An Interactive Greedy Approach to Group Sparsity in High Dimensions. - Wei Qian; Wending Li; Yasuhiro Sogawa; Ryohei Fujimaki; Xitong Yang; Ji Liu (Technometrics, 2019)

An Empirical Study on Distributed Bayesian Approximation Inference of Piecewise Sparse Linear Models. - Masato Asahara; Ryohei Fujimaki (IEEE Trans. Parallel Distributed Syst., 2019)