CHIU-HSING WENG
Name CHIU-HSING WENG
Email
Office Tel No. 81204
Job Title Professor
Research Expertise and Interests Bayesian Analysis, Statistical Machine Learning, Time Series, Sequential Analysis.
Teaching Field Statistical(I) (II), Probability, Applied Bayesian Methods
Personal Website https://chweng.video.nccu.edu.tw/
Office-hour Wednesday: 10:00~12:00
Year Paper Title
2021 蔣宛蓉;陳麗霞;翁久幸*, 2021.12, 'The Generalized Gamma Distribution with Application to the Modeling of Customers’ Purchase Times., ' Journal of the Chinese Statistical Association, Vol.59, No.4, pp.255-279.(CIS,JEL和EconLit)(*為通訊作者), vol. 434513, Dec. 2021
2021 翁久幸*;D. S. Coad, 2021.12, 'Bias approximations for likelihood‐based estimators, ' Scandinavian Journal of Statistics, pp.1474-1497.(SCI)(*為通訊作者), vol. 429615, Dec. 2021
2020 C.-L. Su;S.-H. Chang;翁久幸*, 2020, 'A Note on Item Response Theory Modeling for Online Customer Ratings, ' The American Statistician, Vol.74, No.1, pp.53-63.(SCI)(*為通訊作者), vol. 419455, 2020
2018 翁久幸*;D. S. Coad, 2018.01, 'Real-Time Bayesian Parameter Estimation for Item Response Models, ' Bayesian Analysis, Vol.13, No.1, pp.115-137.(SCI)(*為通訊作者), vol. 429693, Jan. 2018
2016 R. C. Weng*;D. S. Coad, “Real-Time Bayesian Parameter Estimation for Item Response Models,” Bayesian Analysis, pp.1-23, 2016.(SCI)(*為通訊作者), 2016
2015 翁久幸*, 2015, 'Expansions for multivariate densities, ' Journal of Statistical Planning and Inference, Vol.167, No.12, pp.174-181.(SCI)(*為通訊作者), vol. 409397, 2015
2015 Discussion on “Sequential Quasi-Monte-Carlo sampling” by Matthieu Gerber and Nicolas Chopin, Journal of the Royal Statistical Society: Series B, Vol. 77 pp. 561-562,2015., 2015
2014 翁久幸*, 2014, 'An overview of approximate Bayesian inference in machine learning, ' Journal of the Chinese Statistical Association, Vol.52, No.1, pp.44-58.(*為通訊作者), vol. 409396, 2014
2013 翁久幸*;許正宏, 2013.01, 'A study of expansions of posterior distributions, ' Communications in Statistics – Theory and Methods, Vol.42, No.2, pp.346-364.(SCI)(*為通訊作者), vol. 335384, Jan. 2013
2011 翁久幸*;C.-J. Lin*, 2011.01, 'A Bayesian Approximation Method for Online Ranking, ' Journal of Machine Learning Research, Vol.12, No.0, pp.267-300.(SCI)(*為通訊作者), vol. 335383, Jan. 2011
2010 翁久幸, 2010.10, 'A Bayesian Edgeworth expansion by Stein''s identity, ' Bayesian analysis, Vol.5, No.4, pp.741-764.(SCI), vol. 319867, Oct. 2010
2010 S.-C. Chen;翁久幸*;T. Huang, 2010.01, 'Corrected Confidence Intervals for Parameters in Adaptive Linear Models, ' Journal of Statistical Planning and Inference, Vol.140, No.1, pp.297-309.(SCI)(*為通訊作者), vol. 319044, Jan. 2010
2008 T.-K. Huang*;C.-J. Lin;翁久幸, 2008.10, 'Ranking individuals by group comparisons, ' Journal of Machine Learning Research,.(SCIE)(*為通訊作者), vol. 262652, Oct. 2008
2008 C.-J. Lin*;翁久幸;S. S. Keerthi, 2008.04, 'Trust Region Newton Method for Large-Scale Logistic Regression, ' Journal of Machine Learning Research, Vol.9, pp.627-650.(SCIE)(*為通訊作者), vol. 247885, Apr. 2008
2008 翁久幸;蔡紋琦*, 2008, 'Asymptotic Posterior Normality for Multiparameter Problems, ' Journal of Statistical Planning and Inference, Vol.138, pp.4068-4080.(SCIE)(*為通訊作者), vol. 239823, 2008
2007 H.-T. Lin*;C.-J. Lin;翁久幸, 2007.10, 'A note on Platt''s probabilistic outputs for support vector machines, ' Machine Learning, Vol.68, No.3, pp.267-276.(SCI)(*為通訊作者), vol. 289731, Oct. 2007
2006 T.-K. Huang;翁久幸;C.-J. Lin, 2006.01, 'A Generalized Bradley-Terry Model: From Group Competition to Individual Skill, ' Journal of Machine Learning Research, Vol.7, pp.85-115.(SCIE), vol. 200738, Jan. 2006
2006 Ruby Chiu-Hsing Weng;Michael Woodroofe, 2006, 'Approximate confidence sets for a stationary AR(p) process, ' Journal of Statistical Planning and Inference, Vol.136, pp.2719-2745.(SCIE), vol. 175286, 2006
2006 Ruby C. Weng, and Steve Coad, Corrected confidence intervals for secondary parameters following sequential tests, IMS Lecture Notes and Monograph Series on Recent Developments in Nonparametric Inference and Probability(Festschrift for Michael Woodroofe), Vol.50, pp.80-104, 2006. , 2006
2004 T.-F. Wu;C.-J. Lin;R. C. Weng, 2004, 'Probability Estimates for Multi-class Classification by Pairwise Coupling., ' Journal of Machine Learning Research, Vol.5, pp.975-1005.(SCIE), vol. 156216, 2004
2004 M.-W. Chang, C.-J. Lin, and Ruby C. Weng, Analysis of Switching Dynamics with Competing Support Vector Machines, IEEE Transactions on Neural Networks, Vol15, No.3, pp.720-727, 2004. (SCI) (NSC91-2118-M-004-003), 2004
2003 翁久幸, 2003, 'On Stein’s Identity for Posterior Normality, ' Statistica Sinica, Vol.13, No.2, pp.495-506.(SCIE), vol. 144523, 2003
2002 M.W Chang;C. J Lin, 2002, 'Analysis of Switching Dynamics with Competing Support Vector Machine, ' IEEE Transactions on Neural Networks, Vol.15, No.3, pp.720-727.(SCIE), vol. 144525, 2002
2001 Ki Heon Choi, 2001, 'Sequential Confidence intervals for a populations size with fixed propotional accuracy, ' Sequential Analysis, Vol.20, No.1, pp.25-43.(SCIE), vol. 148114, 2001
2000 Michael Woodroofe, 2000, 'Comments on Hrbird Sampling Methods for Confidence Intervals, ' Statistica Sinica, Vol.10, No.1, pp.33-36.(SCIE), vol. 148111, 2000
2000 翁久幸;Michael Woodroofe, 2000, 'Intergrable expansions for posterior distributions for multiparameter exponential confidence levels, ' Statistica Sinica, Vol.10, No.3, pp.693-713.(SCIE), vol. 148113, 2000
1999 Ruby C. Weng and Michael Woodroofe, Integrable expansions for posterior distributions for multiparameter exponential families -- with applications to sequential confidence levels, Statistica Sinica, Vol.10, No.3, pp.693-713, 2000. (SCI) (國科會研究獎勵 1999), 1999
Year Paper Title
2020 “A comparison of IRT models for Internet ratings”, Joint Statistical Meeting 2017, 2020, Baltimore, Maryland, 2017.7.29-8.3
2019 翁久幸*;C.-Y. Hsu, 2019.06, 'Kalman filter for innovations state space models, '.(*為通訊作者), Jun. 2019
2018 “A note on item response modeling for online customer ratings", The 11th Cross Strait Conference on Proability and Statistics, 2018, May 31-June 2, 2018, Taipei University, Taiwan.
2018 “Real-time Bayesian parameter estimation for item response models - with application to Internet ratings data” , International Society for Bayesian Analysis (ISBA) 2018, 2018, Edinburgh, UK, 2018.6.24-29
2016 “Real-time Bayesian inference for latent ability models", The 25th South Taiwan Statistics Conference, 2016, June 24-25, 2016, Sun-Yet-Sen University, Kaohsiung, Taiwan.
2016 “Bayesian inference for Internet ratings data using R”, The R User Conference 2016, 2016, Stanford University, Stanford, California,2016.6.27-6.30
2015 Real-time Bayesian inference for latent ability models, JSM 2015, Aug. 08-13, 2015, Seattle, WA
2014 Real-time Bayesian parameter estimation for item response models, (Invited talk), 2014 ICSA and KISS Joint Applied Statistics Symposium, Jun. 15-18, 2014, Portland, Oregon
2014 Bivariate Generalized Gamma Distributions of Kibble’s Type., The 3 rd Institute of Mathematical Statistics Asia Pacific Rim Meeting., 2014
2013 Ruby C. Weng, Analysis of Internet ratings data, The 59th World Statistics Congress at Hong Kong, Aug. 25-30, 2013, Hong Kong
2012 Ruby C. Weng, Bayesian online ranking using W-Stein's Identity, Joint Statistical Meeting, Jul. 28-Aug. 02, 2012, San Diego, USA
2011 Ruby C. Weng, A Bayesian rating system using W-Stein's identity, International Conference on Advances in Probability and Statistics - Theory and Applications. The Chinese University of Hong Kong, Dec. 28-31, 2011, Hong Kong
2011 Ruby C. Weng, A Bayesian rating system using W-Stein's identity, (invited talk) Joint Meeting of The 2011 Taipei International Statistical Symposium and 7th Conference of the Asian Regional Section of the IASC, Academia Sinica, Dec. 16-19, 2011, Taipei, Taiwan
2008 T.-K. Huang;C.-J. Lin;翁久幸, 2008, 'Ranking Individuals by Group Comparisons, ' 2008 Statistical Symposium., 2008
2008 翁久幸, 2008, 'Stein’s Identity for Bayesian inference, ' World Congress in Probability and Statistics., 2008
2007 C.-J. Lin, R. C. Weng, and S. S. Keerthi, Trust region Newton method for large-scale logistic regression, ICML (International Conference on Machine Learning), Jun. 20-24, 2007, Oregon, USA
2006 T.-K. Huang, C.-J. Lin, and Ruby C. Weng, Ranking individuals by group comparisons, The IMS Asian and Pacific Regional Meeting, Jun. 25-29, 2006, Pennsylvania, USA
2005 Ruby C. Weng and S. Coad, Corrected confidence intervals for secondary parameters following sequential tests, A Conference on Nonparametric Inference and Probability with Applications to Science, Sep. 24-25, 2005, Ann Arbor, Michigan
2005 Ruby C. Weng, Approximate confidence sets for a stationary AR(p) process, 55th ISI (International Statistical Institute), Apr. 05-12, 2005, Sydney
2004 T.-K. Huang, Ruby C. Weng, and C.-J. Lin, A generalized Bradley-Terry model: from group competition to individual skill, NIPS conference, Dec. 13-18, 2004, Vancouver, Canada
2003 T.-F. Wu;C.-J. Lin;R. C. Weng, 2003.12, 'Probability Estimates for Multi-class Classification by Pairwise Coupling, ' NIPS, ..., Dec. 2003
2003 Ruby C. Weng, Calculations of posterior distributions, 54th ISI (International Statistical Institute), Aug. 13-20, 2003, Berlin
2002 翁久幸;M.-W. Chang;C.-J. Lin, 2002, 'Adaptive deterministic annealing for two applications: competing SVR of switching dynamics and traveling salesman problems, ' The 9th International Conference on Neural Information Processing, X., 2002
2002 翁久幸;M.-W. Chang;C.-J. Lin, 2002, 'Analysis of Switching Dynamics with Competing Support Vector Machines, ' International Joint Conference on Neural Networks, IEEE., 2002
Project Category Year Project Title Participator Job Title Period Unit
MOST Projects 111 基於隨機梯度下降法的估計子之統計性質探討(2/2) WENG CHIU-HSING Principal Investigator 2023.08 ~ 2024.07 National Science and Technology Council
MOST Projects 111 基於隨機梯度下降法的估計子之統計性質探討(1/2) WENG CHIU-HSING Principal Investigator 2022.08 ~ 2023.07 National Science and Technology Council
MOST Projects 109 應用交替順序變項回歸於順序變項矩陣分解(2/2) WENG CHIU-HSING,HUANG TZEE-MING Principal Investigator 2021.08 ~ 2022.07 National Science and Technology Council
MOST Projects 109 應用交替順序變項回歸於順序變項矩陣分解(1/2) WENG CHIU-HSING Principal Investigator 2020.08 ~ 2022.07 National Science and Technology Council
MOST Projects 107 最大概似估計與L2-正規化之最大概似估計的偏差計算(2/2) WENG CHIU-HSING Principal Investigator 2019.08 ~ 2021.03 National Science and Technology Council
MOST Projects 107 最大概似估計與L2-正規化之最大概似估計的偏差計算(1/2) WENG CHIU-HSING Principal Investigator 2018.08 ~ 2021.03 National Science and Technology Council
MOST Projects 106 貝氏項目反應模型於網路顧客評比資料之應用 WENG CHIU-HSING,WENG CHIU-HSING Principal Investigator 2017.08 ~ 2018.07 National Science and Technology Council
MOST Projects 105 貝氏近似估計方法 - 比賽資料之應用 WENG CHIU-HSING Principal Investigator 2016.08 ~ 2017.09 National Science and Technology Council
MOST Projects 104 從即時貝氏學習方法到群組學習 WENG CHIU-HSING Principal Investigator 2015.08 ~ 2016.07 National Science and Technology Council
MOST Projects 102 動態系統的貝氏分析(2/2) WENG CHIU-HSING Principal Investigator 2014.08 ~ 2015.08 National Science and Technology Council
MOST Projects 102 動態系統的貝氏分析(1/2) WENG CHIU-HSING Principal Investigator 2013.08 ~ 2014.07 National Science and Technology Council
MOST Projects 100 貝氏方法在網路評分資料之應用(2/2) WENG CHIU-HSING Principal Investigator 2012.08 ~ 2013.08 National Science and Technology Council
MOST Projects 100 貝氏方法在網路評分資料之應用(1/2) WENG CHIU-HSING Principal Investigator 2011.08 ~ 2012.07 National Science and Technology Council
MOST Projects 99 貝氏Edgeworth expansion及其應用 WENG CHIU-HSING Principal Investigator 2010.08 ~ 2012.01 National Science and Technology Council
MOST Projects 97 貝氏評分系統(2/2) WENG CHIU-HSING Principal Investigator 2009.08 ~ 2010.07 National Science and Technology Council
MOST Projects 97 貝氏評分系統(1/2) WENG CHIU-HSING Principal Investigator 2008.08 ~ 2009.07 National Science and Technology Council
Other Projects 97 97年推動「市民健康卡」成效調查計畫 WENG CHIU-HSING Principal Investigator 2008.08 ~ 2008.12
Other Projects 97 台北市政府衛生局97年健康關懷專車市民滿意度調查 WENG CHIU-HSING Principal Investigator 2008.06 ~ 2008.12
Other Projects 97 廉政民意問卷後續調查 WENG CHIU-HSING Principal Investigator 2008.02 ~ 2008.04
Other Projects 96 國人出國刷卡及提現行為調查 WENG CHIU-HSING Principal Investigator 2007.12 ~ 2008.01
MOST Projects 96 Stein's方法在貝氏分析之應用 WENG CHIU-HSING Principal Investigator 2007.08 ~ 2008.08 National Science and Technology Council
MOST Projects 95 序貫實驗之第二參數的區間估計(2/2) WENG CHIU-HSING Principal Investigator 2006.08 ~ 2007.07 National Science and Technology Council
MOST Projects 94 序貫實驗之第二參數的區間估計(1/2) WENG CHIU-HSING Principal Investigator 2005.08 ~ 2006.10 National Science and Technology Council
MOST Projects 93 後驗分配的近似計算(2/2) WENG CHIU-HSING Principal Investigator 2004.08 ~ 2005.07 National Science and Technology Council
MOST Projects 92 後驗分配的近似計算(1/2) WENG CHIU-HSING Principal Investigator 2003.08 ~ 2004.07 National Science and Technology Council
MOST Projects 91 混合型時間序列模型之分析 WENG CHIU-HSING Principal Investigator 2002.08 ~ 2003.07 National Science and Technology Council
MOST Projects 90 非均質波松過程的後驗常態性(2/2) WENG CHIU-HSING Principal Investigator 2001.08 ~ 2002.07
MOST Projects 89 非均質波松過程的後驗常態性(1/2) WENG CHIU-HSING Principal Investigator 2000.08 ~ 2001.07
MOST Projects 89 序貫實驗之參數估計 WENG CHIU-HSING Principal Investigator 1999.12 ~ 2000.07 National Science and Technology Council
MOST Projects 2021 應用交替順序變項回歸於順序變項矩陣分解(1/2)(2/2)(MOST109-2118-M-004),
MOST Projects 2018 最大概似估計與L2-正規化之最大概似估計的偏差計算(1/2)(2/2)(MOST107-2118-M-004) 國科會研究計畫
MOST Projects 2008 臺北市政府衛生局健康關懷專車市民滿意度調查 翁久幸 臺北市政府衛生局
MOST Projects 2008 臺北市政府衛生局推動『市民健康卡』成效調查 翁久幸 臺北市政府衛生局
MOST Projects 2008 內政部入出國及移民署96年廉政民意問卷後續調查 翁久幸 內政部移民署
MOST Projects 2007 國人出國刷卡及提現行為調查 翁久幸 奧美公關
MOST Projects 2005 Multi-class Probability estimate(NSC94-2815-C-004-010-E) 國科會研究計畫(大專生計畫)
MOST Projects 2015 從即時貝氏學習方法到群組學習 (MOST 104-2118-M-004 -005 -) 翁久幸 國科會研究計畫
MOST Projects 2013 動態系統的貝氏分析(1/2)(2/2)(NSC102-2118-M-004-00) 翁久幸 國科會研究計畫
MOST Projects 2012 貝氏方法在網路評分資料之應用(2)(NSC100-2118-M-004-002) 翁久幸 國科會研究計畫
MOST Projects 2011 貝氏方法在網路評分資料之應用(1)(NSC100-2118-M-004-001) 翁久幸 國科會研究計畫
MOST Projects 2010 貝氏Edgeworth expansion及其應用(NSC99-2118-M-004-001) 翁久幸 國科會研究計畫
MOST Projects 2009 貝氏評分系統(2)(NSC97-2118-M-004-MY2) 翁久幸 國科會研究計畫
MOST Projects 2008 貝氏評分系統(1)(NSC97-2118-M-004-MY2) 翁久幸 國科會研究計畫
MOST Projects 2007 Stein'方法在貝氏分析之應用(NSC96-2118-M-004-002) 翁久幸 國科會研究計畫
MOST Projects 2006 序貫實驗之第二參數的區間估計(2/2)(NSC95-2118-M-004-001) 翁久幸 國科會研究計畫
MOST Projects 2005 序貫實驗之第二參數的區間估計(1/2) 翁久幸 國科會研究計畫
MOST Projects 2004 後驗分配的近似計算(2/2)(NSC93-2118-M-004-001) 翁久幸 國科會研究計畫
MOST Projects 2003 後驗分配的近似計算(1/2) (NSC92-2118-M-004-003) 翁久幸 國科會研究計畫
MOST Projects 2002 混合型時間序列模型之分析 (NSC91-2118-M-004-003) 翁久幸 國科會研究計畫
MOST Projects 2001 非均質波松過程的後驗常態性 (NSC90-2118-M-004-012) 翁久幸 國科會研究計畫
MOST Projects 2000 非均質波松過程的後驗常態性 (NSC89-2118-M-004-008) 翁久幸 國科會研究計畫
MOST Projects 1999 序貫實驗之參數估計 (NSC89-2118-M-004-006) 翁久幸 國科會研究計畫
Country School Name Department Degree Duration
UNITED STATES 美國密西根大學 Statistics 博士 1995.09 ~ 1999.04
TAIWAN, REPUBLIC OF CHINA 國立臺灣大學 數學系 碩士 1993.09 ~ 1995.06
TAIWAN, REPUBLIC OF CHINA 國立臺灣大學 數學系 學士 1989.09 ~ 1993.06
Experience Category Organization Title Department Job Title Duration
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 教授 2017.02 ~ 2023.08
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 教授 2015.09 ~ 2016.08
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 教授 2013.01 ~ 2015.01
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 教授 2011.02 ~ 2013.01
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 副教授 2007.02 ~ 2011.02
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 副教授 2003.08 ~ 2006.08
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 助理教授 1999.08 ~ 2003.08
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 系主任
Current NATIONAL CHENGCHI UNIVERSITY Department of Statistics 系主任
Honor Category Year Award Name Awarding Unit
Outside School 2019 108年行政院科技部研究獎勵 行政院科技部
Outside School 2018 107年行政院科技部研究獎勵 行政院科技部
Outside School 2017 106年科技部獎勵特殊優秀人才 行政院科技部
Outside School 2016 105年科技部獎勵特殊優秀人才 行政院科技部
Inside School 2016 105學年度國立政治大學學術研究獎 國立政治大學
Inside School 2015 104學年度國立政治大學學術研究獎 國立政治大學
Inside School 2012 101學年度國立政治大學學術研究獎 國立政治大學
Inside School 112 國科會研究獎勵 科技部(國科會)
Inside School 111 國科會研究獎勵 科技部(國科會)
Inside School 109 國科會研究獎勵 科技部(國科會)
Inside School 109 學術研究優良獎 政治大學
Inside School 108 國立政治大學 國立政治大學
Inside School 108 國科會研究獎勵 科技部(國科會)
Inside School 107 國科會研究獎勵 科技部(國科會)
Inside School 106 國科會獎勵特殊優秀人才 科技部(國科會)
Inside School 105 學術研究優良獎 政治大學
Inside School 105 國科會獎勵特殊優秀人才 科技部(國科會)
Inside School 104 學術研究優良獎 政治大學
Inside School 101 學術研究優良獎 政治大學
Inside School 99 學術研究成果國際化優等研究獎 政治大學
Inside School 98 國立政治大學 國立政治大學
Inside School 97 學術研究成果國際化優等研究獎 政治大學
Inside School 94 學術研究成果國際化優等研究獎 政治大學
Inside School 93 學術研究成果國際化優等研究獎 政治大學
Inside School 92 學術研究成果國際化優等研究獎 政治大學
Inside School 89 國科會甲種研究獎勵 科技部(國科會)
Inside School 88 國科會甲種研究獎勵 科技部(國科會)