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Nonlinear modeling based on high-dimensional data

Research Project

Project/Area Number 21300106
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Statistical science
Research InstitutionChuo University (2010-2013)
Kyushu University (2009)

Principal Investigator

KONISHI Sadanori  中央大学, 理工学部, 教授 (40090550)

Co-Investigator(Kenkyū-buntansha) NISHI Ryuei  九州大学, MI 研究所, 教授 (40127684)
MAESONO Yoshihiko  九州大学, 大学院・数理学研究院, 教授 (30173701)
酒折 文武  中央大学, 理工学部, 准教授 (90386475)
二宮 嘉行  九州大学, 大学院・数理学研究院, 准教授 (50343330)
増田 弘毅  九州大学, 大学院・数理学研究院, 助教 (10380669)
Co-Investigator(Renkei-kenkyūsha) NINOMIYA Yoshiyuki  九州大学, MI 研究所, 准教授 (50343330)
MASUDA Hiroki  九州大学, MI 研究所, 准教授 (10380669)
Project Period (FY) 2009-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2013: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2011: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2010: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2009: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords非線形モデリング / スパースモデリング / 高次モデル評価基準 / 正則化法 / ベイズモデリング / 高次非線形モデリング / ベイズ型予測モデル評価基準 / 高次情報量規準 / ロバストモデリング / ベイズ型モデリング / スパース回帰 / ベイズ型予測分布モデル / 時空間現象解析 / カーネル型推定量 / モデル評価基準 / L1型正則化法 / 機械学習 / ベイズ理論 / モデル選択 / 高次漸近理論 / L1タイプ正則化推定法 / 時系列解析 / 構造方程式モデリング / 識別・判別法 / ノンパラメトリック / 漸近理論 / Lasso型正則化法 / 空間データ / 混合分布モデル / 漸近推測 / 変化点解析 / 非正則統計モデル / 非線形確率微分方程式
Research Abstract

The development of electronic measurement and instrumentation technologies enables us to accumulate a huge amount of data with complex structure and/or high-dimensional data. Through this research project we have investigated the problem of analyzing such datasets, and proposed various statistical modeling strategies including nonlinear regression modeling via L1 regularization, model evaluation and selection criteria, and Bayesian statistical modeling. Various regularization methods with L1 norm penalty have been investigated both in theoretical and numerical aspects. The problem of evaluating statistical models is a crucial issue in model building process. We proposed various types of model evaluation and selection criteria from both an information-theoretic point of view and a Bayesian approach. The proposed techniques may be used in the extraction of useful information and patterns from data with complex structure in the life sciences, systems engineering, and other fields.

Report

(6 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (96 results)

All 2014 2013 2012 2011 2010 2009 Other

All Journal Article (54 results) (of which Peer Reviewed: 54 results) Presentation (38 results) Book (4 results)

  • [Journal Article] Robust sparse regression modeling and tuning parameter selection via the efficient bootstrap information criteria2014

    • Author(s)
      Park, H., Sakaori, F. and Konishi, S
    • Journal Title

      Journal of Statistical Computation and Simulation

      Volume: 84-7 Pages: 1596-1607

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Robust sparse regression modeling and tuning parameter selection via the efficient bootstrap information criteria2014

    • Author(s)
      Park, H., Sakaori, F. and Konishi, S.
    • Journal Title

      Journal of Statistical Computation and Simulation

      Volume: 84 Issue: 7 Pages: 1596-1607

    • DOI

      10.1080/00949655.2012.755532

    • Related Report
      2013 Annual Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tuning parameter selection in sparse regression modeling2013

    • Author(s)
      Hirose, K., Tateishi, S. and Konishi, S
    • Journal Title

      Computational Statistics and Data Analysis

      Volume: 59 Pages: 28-40

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Improved confidence intervals for quantiles2013

    • Author(s)
      Y. Maesono
    • Journal Title

      Annals of the Institute of Statistical Mathematics

      Volume: 65 Issue: 1 Pages: 167-189

    • DOI

      10.1007/s10463-012-0369-6

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selection of tuning parameters in robust sparse regression modeling2012

    • Author(s)
      Park, H., Sakaori, F. and Konishi, S
    • Journal Title

      Proceedings of COMPSTAT 2012

      Pages: 713-723

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Semi-supervised logistic discrimination for functional data2012

    • Author(s)
      Kawano, S. and Konishi, S
    • Journal Title

      Bulletin of Informatics and Cybernetics

      Volume: 44 Pages: 1-15

    • NAID

      120005553560

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Predictive information criteria for Bayesian nonlinear regression models2012

    • Author(s)
      Kim, D., Kawano, S. and Konishi, S
    • Journal Title

      Bulletin of Informatics and Cybernetics

      Volume: 44 Pages: 17-28

    • NAID

      120005553561

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Variable selection via the weighted group lasso for factor analysis models2012

    • Author(s)
      Hirose, K. and Konishi, S
    • Journal Title

      Canadian Journal of Statistics

      Volume: 40 Pages: 345-361

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Semi-supervised logistic discrimination via graph-based regularization2012

    • Author(s)
      Kawano, S., Misumi, T. and Konishi, S
    • Journal Title

      Neural Processing Letters

      Volume: 36(3) Pages: 203-216

    • NAID

      120004903777

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Semi-supervised logistic discrimination via graph-based regularization2012

    • Author(s)
      Kawano, S.
    • Journal Title

      Neural Processing Letters

      Volume: 36 Issue: 3 Pages: 203-216

    • DOI

      10.1007/s11063-012-9231-3

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modeling and inference of forest coverage ratio using zero-one inflated distributions with spatial dependence2012

    • Author(s)
      R. Nishii
    • Journal Title

      Environmental and Ecological Statistics

      Volume: 印刷中 Issue: 2 Pages: 315-336

    • DOI

      10.1007/s10651-012-0227-y

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selection of NARX models estimated using weighted least squares method via GIC-based method and L1-norm regularization methods2012

    • Author(s)
      P. Qin
    • Journal Title

      Nonlinear Dynamics

      Volume: 70 Issue: 3 Pages: 1831-1846

    • DOI

      10.1007/s11071-012-0576-y

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Variable selection for functional regression models via the L_1 regularization2011

    • Author(s)
      Matsui, H. and Konishi, S
    • Journal Title

      Computational Statistics and Data Analysis

      Volume: 55 Pages: 3304-3310

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nonlinear regression modeling and detecting change points via the relevance vector machine2011

    • Author(s)
      Tateishi, S. and Konishi, S
    • Journal Title

      Computational Statistics

      Volume: 26 Pages: 477-490

    • NAID

      120003836672

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multiclass functional discriminant analysis and its application to gesture recognition2011

    • Author(s)
      Matsui, H., Araki, T. and Konishi, S
    • Journal Title

      Journal of Classification

      Volume: 28 Pages: 227-243

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Semi-supervised logistic discrimination via regularized Gaussian basis expansions2011

    • Author(s)
      Kawano, S. and Konishi, S
    • Journal Title

      Communications in Statistics-Theory and Methods

      Volume: 40 Pages: 2412-2423

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Variable selection for functional regression models via the L_1 regularization2011

    • Author(s)
      Matsui, H., Konishi, S.
    • Journal Title

      Computational Statistics and Data Analysis

      Volume: Vol.55 Issue: 12 Pages: 3304-3310

    • DOI

      10.1016/j.csda.2011.06.016

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multiclass functional discriminant analysis and its application to gesture recognition2011

    • Author(s)
      Matsui, H., Araki, T., Konishi, S.
    • Journal Title

      Journal of Classification

      Volume: Vol.28 Pages: 227-243

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nonlinear regression modeling and detecting change points via the relevance vector machine2011

    • Author(s)
      Tateishi, S., Konishi, S.
    • Journal Title

      Computational Statistics

      Volume: Vol.26 Issue: 3 Pages: 477-490

    • DOI

      10.1007/s00180-010-0220-6

    • NAID

      120003836672

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Semi-supervised logistic discrimination via regularized Gaussian basis expansions2011

    • Author(s)
      Kawano, S., Konishi, S.
    • Journal Title

      Communications in Statistics-Theory and Methods

      Volume: Vol.40 Issue: 13 Pages: 2412-2423

    • DOI

      10.1080/03610926.2010.481370

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bayesian information criterion and selection of the number of factors in factor analysis models2011

    • Author(s)
      Hirose, K., Kawano, S., Konishi, S., Ichikawa, M.
    • Journal Title

      Journal of Data Science

      Volume: Vol.9 Pages: 243-259

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Edgeworth expansion for the kernel quantile estimator2011

    • Author(s)
      Maesono, Y., Penev, S.
    • Journal Title

      Annals of the Institute of Statistical Mathematics

      Volume: Vol.63 Issue: 3 Pages: 617-644

    • DOI

      10.1007/s10463-009-0241-5

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mean squared errors of bootstrap variance estimators for U-statistics2011

    • Author(s)
      Mizuno, M., Maesono, Y.
    • Journal Title

      Bulletin of Informatics and Cybernetics

      Volume: Vol.43 Pages: 67-82

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bias and variance reduction techniques for bootstrap information criteria2010

    • Author(s)
      Kitagawa, G. and Konishi, S
    • Journal Title

      Annals of the Institute of Statistical Mathematics

      Volume: 62 Pages: 209-234

    • NAID

      40016969859

    • Related Report
      2013 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hyper-parameter selection in Bayesian structural equation models2010

    • Author(s)
      Hirose, K., Kawano, S., Miike, D. and Konishi, S
    • Journal Title

      Bulletin of Informatics and Cybernetics

      Volume: 42 Pages: 55-70

    • NAID

      120005208805

    • Related Report
      2013 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional cluster analysis via orthonormalized Gaussian basis expansions and its application2010

    • Author(s)
      Kayano, M., Dozono, K. and Konishi, S
    • Journal Title

      Journal of Classification

      Volume: 27 Pages: 211-230

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nonlinear regression modeling via the lasso-type regularization2010

    • Author(s)
      Tateishi, S., Matui, H. and Konishi, S
    • Journal Title

      Journal of Statistical Planning and Inference

      Volume: 140 Pages: 1125-1134

    • NAID

      120002513525

    • Related Report
      2013 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 回帰モデリングとL_1 型正則化法の最近の展開2010

    • Author(s)
      川野秀一, 廣瀬慧, 立石正平, 小西貞則
    • Journal Title

      日本統計学会誌

      Volume: 39巻2号 Pages: 211-242

    • NAID

      110007618315

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Selection of ARX models estimated by the penalized weighted least squares method2010

    • Author(s)
      Pan, Q. and Nishii, R
    • Journal Title

      Bulletin of Informatics and Cybernetics

      Volume: 42 Pages: 35-43

    • NAID

      120005208803

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] ARX models for time-varying systems estimated by recursive penalized weighted least squares method2010

    • Author(s)
      Pan, Q., Nishii, R., Nakagawa, T. and Nakamoto, T
    • Journal Title

      Journal of Math-for-Industry

      Volume: 2 Pages: 109-114

    • NAID

      120002070486

    • Related Report
      2013 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Edgeworth Expansion and Normalizing Transformation of Ratio Statistics and their Application2010

    • Author(s)
      Maesono, Y
    • Journal Title

      Communications in Statistics-Theory and Methods

      Volume: Vol.39 Pages: 1344-1358

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 回帰モデリングとL1型正則化法の最近の展開2010

    • Author(s)
      川野秀一・廣瀬慧・立石正平・小西貞則
    • Journal Title

      日本統計学会誌

      Volume: 39 Pages: 211-242

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selection of ARX models estimated by the penalized weighted least squares method2010

    • Author(s)
      Pan, Q., Nishii, R.
    • Journal Title

      Bulletin of Informatics and Cybemetics

      Volume: 42 Pages: 35-43

    • NAID

      120005208803

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高次モーメントのノンパラメトリック推定2010

    • Author(s)
      前園宜彦
    • Journal Title

      日本統計学会誌

      Volume: 39 Pages: 355-367

    • NAID

      110007618321

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Edgeworth Expansion and Normalizing Transformation of Ratio Statistics and their Application2010

    • Author(s)
      Maesono, Y.
    • Journal Title

      Communications in Statistics-Theory and Methods

      Volume: 39 Pages: 1344-1358

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bias and variance reduction techniques for bootstrap information criteria2010

    • Author(s)
      Kitagawa, G., Konishi, S.
    • Journal Title

      Annals of the Institute of Statistical Mathematics 62

      Pages: 209-234

    • NAID

      40016969859

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Edgeworth Expansion and Normalizing Transformation of Ratio Statistics and their Application2010

    • Author(s)
      Maesono, Y.
    • Journal Title

      Communications in Statistics-Theory and Methods (掲載決定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Edgeworth expansion for the kernel quantile estimator2010

    • Author(s)
      Maesono, Y., Spiro Penev
    • Journal Title

      Annals of the Institute of Statistical Mathematics (掲載決定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional regression modeling via regularized Gaussian basis expansions2009

    • Author(s)
      Araki, Y., Konishi, S., Kawano, S. and Matsui, H
    • Journal Title

      Annals of the Institute of Statistical Mathematics

      Volume: 61-4 Pages: 811-833

    • NAID

      40016869127

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Functional logistic discrimination via regularized basis expansions2009

    • Author(s)
      Araki, Y., Konishi, S., Kawano, S. and Matsui, H
    • Journal Title

      Communications in Statistics - Theory & Methods

      Pages: 2944-2957

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nonlinear logistic discrimination via regularized Gaussian basis expansions2009

    • Author(s)
      Kawano, S. and Konishi, S
    • Journal Title

      Communications in Statistics - Theory & Methods

      Volume: 38 Pages: 1414-1425

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Functional principal component analysis via regularized Gaussian basis expansions and its application to unbalanced data2009

    • Author(s)
      Kayano, M. and Konishi, S
    • Journal Title

      Journal of Statistical Planning and Inference

      Volume: 139 Pages: 2388-2398

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Regularized functional regression modeling for functional response and predictors2009

    • Author(s)
      Matsui, H., Kawano, S. and Konishi, S
    • Journal Title

      Journal of Math-for-Industry

      Volume: 1 Pages: 17-25

    • NAID

      120001177114

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Non-linear regression models to identify functional forms of deforestation in East Asia2009

    • Author(s)
      Tanaka, S. and Nishii, R
    • Journal Title

      IEEE Transactions on Geoscience and Remote Sensing

      Volume: 47(8) Pages: 2617-2626

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Joint estimation of discretely observed stable Levy processes with symmetric Levy density2009

    • Author(s)
      Masuda, H
    • Journal Title

      J. Japan Statist

      Volume: 39, No.1 Pages: 49-75

    • NAID

      10025991891

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Empirical analysis on jump detection in high-frequency data. (in Japanese)2009

    • Author(s)
      Masuda, H. and Morimoto, T
    • Journal Title

      J. Japan Statist

      Volume: 39, No.1 Pages: 33-63

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Notes on estimating inverse-Gaussian and gamma subordinators under high-frequency sampling2009

    • Author(s)
      Masuda, H
    • Journal Title

      Ann. Inst. Statist

      Volume: 61, No.1 Pages: 181-195

    • NAID

      40016463119

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nonlinear logistic discrimination via regularized Gaussian basis expansions2009

    • Author(s)
      Kawano, S., Konishi, S.
    • Journal Title

      Communications in Statistics-Theory and Methods 38

      Pages: 1414-1425

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional regression modeling via regularized Gaussian basis expansions2009

    • Author(s)
      Araki, Y., Konishi, S., Kawano, S., Matsui, H.
    • Journal Title

      Annals of the Institute of Statistical Mathematics 61

      Pages: 811-833

    • NAID

      40016869127

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional principal component analysis via regularized Gaussian basis expansions and its application to unbalanced data2009

    • Author(s)
      Kayano, M., Konishi, S.
    • Journal Title

      Journal of Statistical Planning and Inference 139

      Pages: 2388-2398

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Non-linear regression models to identify functional forms of deforestation in East Asia2009

    • Author(s)
      Tanaka, S., Nishii, R.
    • Journal Title

      IEEE Transactions on Geoscience and Remote Sensing 47

      Pages: 2617-2626

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Contextual clustering and unmixing of geospatial data based on Gaussian mixture models and Markov random fields2009

    • Author(s)
      Sawamura, Y., Nishii, R., Nakamoto, A., Kawaguchi, S., Ozaki, T.
    • Journal Title

      Bulletin of Informatics and Cybernetics 41

      Pages: 39-49

    • NAID

      120003878378

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Joint estimation of discretely observed stable Levy processes with symmetric Levy density2009

    • Author(s)
      Masuda, H.
    • Journal Title

      Journal of Japan Statistical Society 39

      Pages: 49-75

    • NAID

      10025991891

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Notes on estimating inverse-Gaussian and gamma subordinators under high-frequency sampling2009

    • Author(s)
      Masuda, H.
    • Journal Title

      Annals of the Institute of Statistical Mathematics 61

      Pages: 181-195

    • NAID

      40016463119

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] Tuning parameter selection in elastic net regularization via the generalized Bayesian information criterion2014

    • Author(s)
      保科架風, 小西貞則
    • Organizer
      第8回日本統計学会春季集会
    • Place of Presentation
      同志社大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Model selection for Cox model via sparse regularization2013

    • Author(s)
      土居正明, 小西貞則
    • Organizer
      2013年度統計関連学会連合大会
    • Place of Presentation
      大阪大学
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] 変分ベイズ法による非線形回帰モデリング2013

    • Author(s)
      松田和己, 川野秀一, 小西貞則
    • Organizer
      2013年度統計関連学会連合大会
    • Place of Presentation
      大阪大学
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Mixed effects historical varying coefficient model for evaluating dose response in flexible dose trials2013

    • Author(s)
      Misumi,T. and Konishi, S
    • Organizer
      2013 Joint Statistical Meeting
    • Place of Presentation
      Montreal
    • Related Report
      2013 Final Research Report
  • [Presentation] Mixed effects historical varying coefficient model for evaluating dose response in flexible dose trials2013

    • Author(s)
      Toshihiro Misumi and Sadanori Konishi
    • Organizer
      2013 Joint Statistical Meeting
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2013 Annual Research Report
  • [Presentation] Mixed effects historical varying coefficient model for evaluating dose response in flexible dose trials2013

    • Author(s)
      Toshihiro Misumi
    • Organizer
      2013 Joint Statistical Meeting
    • Place of Presentation
      Montreal, Quebec, Canada
    • Related Report
      2012 Annual Research Report
  • [Presentation] Variable selection for varying-coefficient models via the elastic net regularization2013

    • Author(s)
      Hidetoshi Matsui
    • Organizer
      2013 Joint Statistical Meeting
    • Place of Presentation
      Montreal, Quebec, Canada
    • Related Report
      2012 Annual Research Report
  • [Presentation] Tuning parameter selection in sparse regression modeling2012

    • Author(s)
      Hirose, K., Tateishi, S. and Konishi, S
    • Organizer
      2012 Joint Statistical Meetings
    • Place of Presentation
      San Diego, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] Algorithm for constructing model selection criteria in sparse regression modeling2012

    • Author(s)
      Hoshina, I. and Konishi, S
    • Organizer
      2012 Joint Statistical Meetings
    • Place of Presentation
      San Diego, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] Sparse Bayesian regression modeling via the relevance vector machine2012

    • Author(s)
      Matsuda, K. and Konishi, S
    • Organizer
      2012 Joint Statistical Meetings
    • Place of Presentation
      San Diego, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] Nonlinear statistical modeling via the relevance vector machine and its application to change point analysis2012

    • Author(s)
      Matsuda, K. and Konishi, S
    • Organizer
      ISBA 2012 World Meeting
    • Place of Presentation
      Kyoto
    • Related Report
      2013 Final Research Report
  • [Presentation] Algorithm for constructing sparse regression models via Bayesian lasso2012

    • Author(s)
      Hoshina, I. and Konishi, S
    • Organizer
      ISBA 2012 World Meeting
    • Place of Presentation
      Kyoto
    • Related Report
      2013 Final Research Report
  • [Presentation] 関連ベクターマシンによる非線形構造探索2011

    • Author(s)
      松田和己, 保科架風, 小西貞則
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学伊都キャンパス
    • Year and Date
      2011-09-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] Bayesian Lassoとモデル選択2011

    • Author(s)
      保科架風, 小西貞則
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学伊都キャンパス
    • Year and Date
      2011-09-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] L_1型正則化法におけるチューニングパラメータの選択2011

    • Author(s)
      廣瀬慧, 立石正平, 小西貞則
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学伊都キャンパス
    • Year and Date
      2011-09-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] Bayesian lassoとモデル選択2011

    • Author(s)
      保科架風, 小西貞則
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学
    • Related Report
      2013 Final Research Report
  • [Presentation] L1 型正則化法におけるチューニングパラメータの選択2011

    • Author(s)
      廣瀬慧, 立石正平, 小西貞則
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Fused lasso に基づく非線形回帰モデリング2011

    • Author(s)
      立石正平, 小西貞則
    • Organizer
      2010年度統計関連学会連合大会
    • Place of Presentation
      早稲田大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Echo State Networks with Non-Monotonous Activation Functions2010

    • Author(s)
      Jan Dolinsky・小西貞則
    • Organizer
      2010統計関連学会連合大会
    • Place of Presentation
      早稲田大学東京
    • Year and Date
      2010-09-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] 非線形回帰モデルにおける予測情報量規準2010

    • Author(s)
      金大柱・小西貞則
    • Organizer
      2010統計関連学会連合大会
    • Place of Presentation
      早稲田大学東京
    • Year and Date
      2010-09-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] Fused lassoに基づく非線形回帰モデリング2010

    • Author(s)
      立石正平・小西貞則
    • Organizer
      2010統計関連学会連合大会
    • Place of Presentation
      早稲田大学東京
    • Year and Date
      2010-09-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] Variable selection via the lasso-type regularization for structural equation models2010

    • Author(s)
      Hirose, K., Konishi, S.
    • Organizer
      2010 Joint Statistical Meetings
    • Place of Presentation
      Vancouver Canada
    • Year and Date
      2010-08-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Echo State Networks with Non-Monotonous Activation Functions2010

    • Author(s)
      Jan Dolinsky, 廣瀬慧, 小西貞則
    • Organizer
      2010年度統計関連学会連合大会
    • Place of Presentation
      早稲田大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Variable selection via the lasso-type regularization for structural equation models2010

    • Author(s)
      Hirose, K. and Konishi, S
    • Organizer
      2010Joint Statistical Meetings
    • Place of Presentation
      Vancouver Canada
    • Related Report
      2013 Final Research Report
  • [Presentation] Nonlinear regression modeling and detecting change points via regularized basis expansions2010

    • Author(s)
      Tateishi, S. and Konishi, S
    • Organizer
      2010 Joint Statistical Meetings
    • Place of Presentation
      Vancouver Canada
    • Related Report
      2013 Final Research Report 2010 Annual Research Report
  • [Presentation] 関連ベクターマシンに基づく非線形回帰モデルと変化点探索2009

    • Author(s)
      立石正平, 小西貞則
    • Organizer
      2009統計関連学会連合大会
    • Place of Presentation
      同志社大学
    • Related Report
      2013 Final Research Report
  • [Presentation] 関数データに基づく半教師あり識別・判別問題2009

    • Author(s)
      川野秀一, 小西貞則
    • Organizer
      2009統計関連学会連合大会
    • Place of Presentation
      同志社大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Group Lasso に基づく因子分析モデリング2009

    • Author(s)
      廣瀬慧, 小西貞則
    • Organizer
      2009統計関連学会連合大会
    • Place of Presentation
      同志社大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Semi-supervised learning via regularized logistic discrimination2009

    • Author(s)
      Kawano, S. and Konishi, S
    • Organizer
      2009 Joint Statistical Meeting in Washington
    • Place of Presentation
      Washington
    • Related Report
      2013 Final Research Report
  • [Presentation] Nonlinear regression modeling via Bayesian regularization with Lasso-type penalties2009

    • Author(s)
      Tateishi, S. and Konishi, S
    • Organizer
      2009 Joint Statistical Meeting in Washington
    • Place of Presentation
      Washington
    • Related Report
      2013 Final Research Report
  • [Presentation] A choice of the number of factors and hyper-parameter selection in Bayesian factor analysis model2009

    • Author(s)
      Hirose, K., Ichikawa,M. and Konishi, S
    • Organizer
      2009 Joint Statistical Meeting in Washington
    • Place of Presentation
      Washington
    • Related Report
      2013 Final Research Report
  • [Presentation] Semi-supervised learning via regularized logistic discrimination2009

    • Author(s)
      Kawano, S., Konishi, S.
    • Organizer
      2009 Joint Statistical Meeting
    • Place of Presentation
      Washington, DC, U.S.A.
    • Related Report
      2009 Annual Research Report
  • [Presentation] A choice of the number of factors and hyper-parameter selection in Bayesian factor analysis model2009

    • Author(s)
      Hirose, K., Konishi, S., Ichikawa, M.
    • Organizer
      2009 Joint Statistical Meeting
    • Place of Presentation
      Washington, DC, U.S.A.
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nonlinear regression modeling via Bayesian regularization with Lasso-type penalties2009

    • Author(s)
      Tateishi, S., Konishi, S.
    • Organizer
      2009 Joint Statistical Meeting
    • Place of Presentation
      Washington, DC, U.S.A.
    • Related Report
      2009 Annual Research Report
  • [Presentation] Tuning parameter selection in elastic net regularization via the generalized Bayesian information criterion

    • Author(s)
      保科架風,小西貞則
    • Organizer
      第8回日本統計学会春季集会
    • Place of Presentation
      同志社大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Tuning parameter selection in sparse regression modeling

    • Author(s)
      Kei Hirose
    • Organizer
      2012 Joint Statistical Meetings
    • Place of Presentation
      San Diego, California, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] Algorithm for constructing model selection criteria in sparse regression modeling

    • Author(s)
      Ibuki Hoshina
    • Organizer
      2012 Joint Statistical Meetings
    • Place of Presentation
      San Diego, California, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] Sparse Bayesian regression modeling via the relevance vector machine

    • Author(s)
      Kazuki Matsuda
    • Organizer
      2012 Joint Statistical Meetings
    • Place of Presentation
      San Diego, California, USA
    • Related Report
      2012 Annual Research Report
  • [Book] Introduction to Multivariate Analysis: Linear and Nonlinear Modeling. CRC2014

    • Author(s)
      Konishi, S
    • Publisher
      Chapman & Hall, New York
    • Related Report
      2013 Final Research Report
  • [Book] Introduction to Multivariate Analysis: Linear and Nonlinear Modeling2014

    • Author(s)
      Sadanori Konishi
    • Total Pages
      334
    • Publisher
      CRC Chapman & Hall, New York
    • Related Report
      2013 Annual Research Report
  • [Book] 多変量解析入門-線形から非線形へ-2010

    • Author(s)
      小西貞則
    • Publisher
      岩波書店
    • Related Report
      2013 Final Research Report
  • [Book] 多変量解析入門-線形から非線形へ2010

    • Author(s)
      小西貞則
    • Total Pages
      306
    • Publisher
      岩波書店
    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2019-07-29  

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