"福永峻,田村悠,根市和旗,市瀬将也,小槙瑠理子,花村鴻太郎,戸田開人,片山翔太,中田和秀","部分再帰型ニューラルネットワークを用いたヘアサロンチェーンにおける顧客の離脱予測",,"オペレーションズ・リサーチ",,"Vol. 64",,"pp. 87-94",2019,Feb.
"高正妍,田澤浩二,チョウイ,大原靖之,山野上勇人,桑原惇,片山翔太,中田和秀","Ensemble LDAを用いた既存および新規顧客へのスタイリスト推薦",,"オペレーションズ・リサーチ",,"Vol. 64",,"pp. 95-101",2019,Feb.
"Shota Katayama","Computational and statistical analyses for robust non-convex sparse regularized regression problem",,"Journal of Statistical Planning and Inference",,,,,2018,Nov.
"大原靖之,田澤浩二,チョウ イ,高正妍,桑原惇,山野上勇人,片山翔太,中田和秀","Ensemble LDAを用いた既存及び新規顧客への スタイリスト推薦",", 日本オペレーションズ・リサーチ学会 2018 年秋季研究発表会",,,,,,2018,Sept.
"市瀬将也,田村悠,根市和旗,小槙瑠理子,花村鴻太郎,福永峻,戸田開人,片山翔太,中田和秀","部分再帰型ニューラルネットワークを用いたファッションチェーンにおける既存顧客の離脱予測","日本オペレーションズ・リサーチ学会 2018 年秋季研究発表会",,,,,,2018,Sept.
"Shota Katayama,Hironori Fujisawa,Mathias Drton","Robust and sparse Gaussian graphical modelling under cell-wise contamination","Japanese Joint Statistical Meeting CSA-KSS-JSS Joint International Sessions",,,,,,2018,Sept.
"片山翔太,藤澤洋徳,Mathias Drton","セルワイズ外れ値に頑健なスパースグラフィカルモデリング","日本行動計量学会特別セッション「データサイエンスにおけるスパースモデリングの広がり」",,,,,,2018,Sept.
"Shota Katayama,Fujisawa,Mathias Drton","Robust and sparse Gaussian graphical modeling under cell-wise contamination",,"Stat",,,,,2018,Mar.
"田村悠,吉住宗朔,福永峻,三宅聡一郎,片山翔太,中田和秀","ファッションECサイトにおけるアンケートを用いたブランド推薦システム",,"オペレーションズ・リサーチ",,"Vol. 63","No. 2","pp. 91-98",2018,Feb.
"根市和旗,田澤浩二,大原靖之,竹馬一輝,片山翔太,中田和秀","ファッションECサイトにおける価格帯を考慮した商品推薦手法の提案","日本オペレーションズ・リサーチ学会 2017 年秋季研究発表会",,,,,,2017,Sept.
"福永峻,田村悠,吉住宗朔,三宅聡一郎,片山翔太,中田和秀","ファッションECサイトにおけるアンケートを用いたブランド推薦モデル","日本オペレーションズ・リサーチ学会 2017 年秋季研究発表会",,,,,,2017,Sept.
"Koji Tazawa,Kazuki Neichi,Yasuyuki Ohara,Kazuki Chikuma,Shota Katayama,Kazuhide Nakata","Apparel Item Recommendation using Graph Regularized Nonnegative Tensor Factorization",,"東京工業大学 経営工学系 ワーキングペーパー",,,,"pp. 1-9",2017,July
"Shota Katayama,Hironori Fujisawa","Sparse and Robust Linear Regression: An Optimization Algorithm and Its Statistical Properties",,"Statistica Sinica",,"Volume 27",,"Page 1243-1264",2017,July
"田村悠,吉住宗朔,三宅聡一郎,福永峻,片山翔太,中田和秀","ユーザ参加型のブランド推薦システムの提案","日本ソーシャルデータサイエンス学会",,,,,,2017,June
"田澤浩二,吉住宗朔,平野豪一,片山翔太,中田和秀","待ち行列シミュレータを用いた区役所における職員配置最適化",,"オペレーションズ・リサーチ",,"Vol. 62",,"pp. 75-82",2017,Feb.
"田澤浩二,吉住宗朔,平野豪一,片山翔太,中田和秀","板橋区役所における待ち時間予測モデルの構築","日本オペレーションズ・リサーチ学会 2016 年秋季研究発表会",,,,,,2016,Sept.
"谷川奈穂,片山翔太,大山 卓也,中田和秀","複写機の稼働情報を用いた部材の交換予測","日本オペレーションズ・リサーチ学会 2016 年秋季研究発表会","日本オペレーションズ・リサーチ学会 アブストラクト集",,,,"pp. 209-210",2016,Mar.
"志甫有真,谷川奈穂,馬場隆,菊地宏治,片山翔太,高野 祐一,中田和秀","複数の販売チャネルでの購入を促進するための商品推薦手法",,"情報科学研究",,"Vol. 36",,"pp. 1-10",2016,Feb.
"Shota Katayama,Hironori Fujisawa","Robust high-dimensional regression with algorithmic convergence and support recovery","統計関連学会連合大会 Wakimoto Memorial Session",,,,,,2016,
"Shota Katayama","Robust non-convex penalized linear regression with algorithmic and statistical convergence","IMS-APRM 2016",,,,,,2016,
"Shota Katayama,Hironori Fujisawa","Robust high-dimensional regression with algorithmic convergence and support recovery","Japanese Joint Statistical Meeting Wakimoto Memorial Session",,,,,,2015,Sept.
"谷川奈穂,中田和秀,高野祐一,片山翔太,馬場隆,志甫有真,菊地宏治","複数チャネルでの購入を促進するための商品推薦手法","日本オペレーションズリサーチ学会 秋季研究発表会","日本オペレーションズリサーチ学会 アブストラクト集",,,,"pp. 88-89",2015,Sept.
"Shota Katayama,Yutaka Kano","A New Test on High-Dimensional Mean Vector Without Any Assumption on Population Covariance Matrix",,"Communications in Statistics -Theory and Methods-",,"Vol. 43","No. 24","Page 5290-5304",2014,Nov.
"Shota Katayama,Shinpei Imori","Lasso Penalized Model Selection Criteria for High-Dimensional Multivariate Linear Regression Analysis",,"Journal of Multivariate Analysis","Elsevier","Vol. 132",,"Page 138-150",2014,Aug.
"Shota Katayama,Sinpei Imori","Lasso Penalized Model Selection Criteria for High-Dimensional Multivariate Linear Regression Analysis","IMS-APRM 2014",,,,,,2014,July
"Shota Katayama","High-Dimensional Mean Estimation via $\ell_1$-Penalized Normal Likelihood",,"Journal of Multivariate Analysis",,"Vol. 130",,"Page 90-106",2014,May
"Shota Katayama,Sinpei Imori","Model Selection in High-Dimensional Multivariate Linear Regression Analysis with Sparse Inverse Covariance Structure","22nd International Workshop on Matrices and Statistics",,,,,,2013,Sept.
"Shota Katayama,Yutaka Kano,Muni S. Srivastava","Asymptotic Distribution of Some Test Criteria for the Mean Vector with Fewer Observations than the Dimension",,"Journal of Multivariate Analysis",,"Vol. 116",,"Page 410-421",2013,Jan.
"Muni S. Srivastava,Shota Katayama,Yutaka Kano","A Two Sample Test in High Dimensional Data",,"Journal of Multivariate Analysis",,"Vol. 114",,"Page 349-358",2012,Aug.