(作者欄斜體#部份均為碩士生或大學生)

[1] Jing-Rung Yu, Chun-Yen Tsai^#, Yi-Hsuan Chu^#, and Donald Lien (2025), A new mathematical Time Series Model: Opt-ARIMAX, 2025 INFORMS Annual Meeting, October 26-29, Georgia, Atlanta, USA.

[2] Jing-Rung Yu, Sheng-Yu Tsai^#, Chun-Yen Tsai^#, and Donald Lien (2025), Automatic change-point detection using piecewise support vector quantile regression, 2025 INFORMS Annual Meeting, October 26-29, Georgia, Atlanta, USA.

[3] Jing-Rung Yu, Stephan Jao^#, Donald Lien, Pi-Hsia Hung, Chi-Chun Chien^#, and Hou-shen Chen^#(2025), Nonparallel Support Vector Ordinal Regression for Imbalanced Data, 2025 INFORMS Annual Meeting, October 26–29, Atlanta, Georgia, USA.

[4] Jing-Rung Yu, Hao-Feng Deng^#, Chun-Yen Tsai^#, and Donald Lien (2024), A robust time series model with support vector regression, 2024 INFORMS Annual Meeting, October 20-23, Seattle, Washington, USA.

[5] Kaung-Yu Chao^# and Jing-Rung Yu (2024), Enhancing depression detection in social media texts using generative adversarial networks, 2024 INFORMS Annual Meeting, October 20-23, Seattle, Washington, USA.

[6] Jing-Rung Yu, Stephan Jao^#,Chun-Yen Tsai^#, Donald Lien, Pi-Hsia Hung, and Chi-Chun Chien^# (2024), Improving support vector ordinal regression for enhanced performance in outlier and imbalanced datasets, 2024 INFORMS Annual Meeting, October 20-23, Seattle, Washington, USA.

[7] Jing-Rung Yu and Chun-Yu Lin^#, (2023). An accuracy-sensitive feature selection SVM model with step loss function, 2023 INFORMS Annual Meeting, Octber 14-18, Phoenix, Arizona,

[8] Jing-Rung Yu, Chieh-Hui Wei^# and Chi-Ju Lai^# (2022), A Dynamic Rebalancing Portfolio Model with Intraday Return, 2022 INFORMS Annual Meeting, October 16-19, Indianapolis, Indiana, USA.

[9] Jing-Rung Yu, Wei-Ting Chen^# (2022), A Continue Bubble Detection Mechanism for Cryptocurries, 2022 INFORMS Annual Meeting, October 16-19, Indianapolis, Indiana, USA.

[10] Jing-Rung Yu , Wan-Jiun Paul Chiou, Sheng-Lien Lee^#, Hao-Feng Deng^# (2021), Sentiment Analysis on Stock Market, 2021 INFORMS Annual Meeting, Octber 24-27, On-line meeting.

[11] Jing-Rung Yu , Wan-Jiun Paul Chiou, Chieh-Hui Wei^#, Chun-Yu Lin^#, (2021). Stock Price Movement Prediction by using Robust Classification, 2021 INFORMS Annual Meeting, Octber 24-27, On-line meeting.

[12] Jing-Rung Yu, Wan-Jiun Paul Chiou, and Ming-Yi Hwang^# (2020), A Robust Omega Model With Wasserstein Metric, 2020 INFORMS Annual Meeting, November 7-3, On-line meeting.

[13] Jing-Rung Yu, Wan-Jiun Paul Chiou, Chen Chang^# and Ming-Yi Hwang^# (2019), An Omega model with stochastic dominance efficiency approach, 2019 INFORMS Annual Meeting, October 20-23, Seattle, Washington, USA.

[14] Jing-Rung Yu, Wan-Jiun Paul Chiou, and Wen-Yi Lee (2018), A linear Omega model with optimizing return threshold, INFORMS Annual Meeting, November 4-7, Phoenix, Arizona, USA.

[15] Jing-Rung Yu, Wan-Jiun Paul Chiou, Ching-Hung Hung^# and Wen-Kuei Dong ^# (2017), Using social media sentiment in automatic portfolio rebalancing, INFORMS Annual Meeting, October 22-25, Houston, Texas, USA.

[16] Jing-Rung Yu, Wan-Jiun Paul Chiou, Chinh-Hao Wu^# and Hsien-Yi Liu^# (2017), Dynamic portfolio management with considering sentiments: analyzing emoji on social media, 2017 DSI Annual Meeting, November 18-20, Washington, D.C, USA.

[17] Jing-Rung Yu, Wan-Jiun Paul Chiou, Yi-Ting Sin^# and Wen-Yi Lee^# (2016), Optimizing the Omega ratio in portfolio with floating return threshold, 2016 INFORMS Annual Meeting, November 13-16, Nashville, Tennessee, USA.

[18] Jing-Rung Yu, Wan-Jiun Paul Chiou, Ching-Hung Hung^# and Wen-Kuei Dong^# (2016), Robust portfolio models with short-sales, transaction sosts, and floating required return, 2016 Financial Management Association Annual Meeting, October 19-22, Las Vegas, USA.

[19] Jing-Rung Yu, Wan-Jiun Paul Chiou, Wen-Yi Lee^# and Tsao-Yuan Chang^# (2015), A rebalancing Worst-Case Omega ratio portfolio model, 23^rdInternational Conference on Multiple Criteria decision Making, August 2-7, Hamburg, Germany.

[20] Jing-Rung Yu, Wan-Jiun Paul Chiou, Ching-Hung Hung^# and Wen-Kuei Dong^# (2015), Does the floating required return impact the performance of the portfolio? 27^th European Conference on Operational Research (EUOR), July 12-15, Glasgow, UK.

[21] Jing-Rung Yu, Wan-Jiun Paul Chiou and Jian-Hong Yang^# (2014), Diversification benefits of risk models in managing portfolios, 2014Financial Management Association Annual Meeting, October 14-17, Nashville, USA. (Has been identified as a semifinalist for one of five best paper awards to be given at the 2014 FMA Annual Meeting).

[22] Jing-Rung Yu, Wan-Jiun Paul Chiou, Yi-Wei Chen^# and Kaio-Cheng Yu^# (2014), Fuzzy entropy model in portfolio selection, International Conference on Business Innovation and Technology Management (ICBITM), October 15-17, Osaka, Japan.

[23] Jing-Rung Yu, Wan-Jiun Paul Chiou and Ren-Ting Liu^# (2014), The Comparisons of Robust Portfolio Selections with Short Selling and Transaction Cost, International Conference on Business Innovation and Technology Management (ICBITM), October 15-17, Osaka, Japan.

[24] Jing-Rung Yu, Wan-Jiun Paul Chiou, Da-Ren Mu^# andRen-Ting Liu^# (2014), The comparison of CVaR model and VaR model, International Conference on Innovation and Management (IAM2014W), January 20-23, 2014, Bangkok, Thailand.

[25] Jing-Rung Yu, Wan-Jiun Paul Chiou, and Shin-Ruei Huang^# (2014), Comparisons of portfolios with different risk measures, International Conference on Business and Social Science, March 28-30, 2014, Tokyo, Japan.

[26] Jing-Rung Yu, Wan-Jiun Paul Chiou, Wei-Yuan Chang and Wen-Yi Lee^# (2013), Modeling Transaction Costs and Skewness in Portfolio: Application of Fuzzy Approach, International Conference onFuzzy Theory and Its Applications, Dec. 6-8, Taipei, Taiwan.

[27] Jing-Rung Yu , Wan-Jiun Paul Chiou, Hsiu-Wen Pai^# and Shin-Ruei Huang^# (2013), Option Portfolio with Multiple Criteria Decision Making, XXVI EURO Conference, 7/1-7/4/2013, Rome, Italy.

[28] Jing-Rung Yu, You Wei Dong^#, Yi Hsuan Chang^# and Fang-Mei Tseng (2012),  Comparison of Innovation Diffusion Models : A Case Study on the DRAM Industry, 2012 IEEE International Conference on Fuzzy Systems, June 10-15, Brisbane.

[29] Jing-Rung Yu and Wen-Yi Lee^# and Chin-Lung Lee^# (2011), A Fuzzy Goal Programming Model for Time Series Forecasting, The 8th International Symposium of Management Engineering, August 22-25, Taipei, Taiwan. (Excellent Paper Award)

[30] Jing-Rung Yu and Fan-Meng Tzeng (2010), Market share forecasting by using fuzzy multiple objective piecewise logistic model and Delphi method, 24^th European Conference on Operational Research, July 11-14, Lisbon, Portugal.

[31] Jing-Rung Yu and Wen-Yi Lee^# (2010), A diversified portfolio model by using multiple bjective programming, International Symposium on Financial Engineering and Risk Management, June 10-12, National Taiwan University, Taiwan.

[32] Jing-Rung Yu and Wen-Yi Lee^# (2009), Portfolio rebalancing model with transaction costs using multiple criteria, The 3rd Annual Financial Engineering and Risk Management Conference, January 15, Chiao Tung University, Taiwan. (Invited paper)

[33] Jing-Rung Yu and Fan-Meng Tzeng (2009), Fuzzy Piecewise Logistic Regression Model for New Product Sales Forecasting, Global Conference on Business and Finance Proceedings, 4,(1) 166-168, The 2009 Atlantic City Global Conference on Business and Finance, January 6-9, Atlantic City, USA.

[34] Jing-Rung Yu and Chang-Hsueh Huang^#, Pei-Wen Chiou^# and Jia-Zhen Yhen^# (2009), The Comparisons of Bank Credit Rating Methods, The 20th International Conference on Information Management 2009, May 23, Shih Hsin Univerity, Taiwan. (Chinese)

[35] Jing-Rung Yu and Ju-Yin Cho^# (2007), Portfolio selection with multi-criteria decision making, INFORMS 2008, Oct. 12-15, Washington DC, USA.

[36] Jing-Rung Yu and Chin-Lung Lee^# (2008), Fuzzy Goal Programming/Serial Correlation model for predicted interval time series data, The 19^th International Conference on Information Management 2008, May 16-17, Nantou, Taiwan. (Chinese)

[37] Jing-Rung Yu and Hao-Hsiang Wang^#, Multiple Criteria Decision Making and De Novo Programming in Portfolio Selection, Special Session on Innovative Computing on Finance for the Second International Conference on Innovative Computing, Information and Control, September 5 – 7, 2007, Kumamoto, Japan. (EI, ISTP, and INSPEC)

[38] Jing-Rung Yu and Chien-Wei Lee^#, Piecewise Regression for Fuzzy Input-Output Data with Automatic Change-Point Detection from Quadratic Programming, 22ND European Conference on Operational Research, July 8-11, 2007, Prague, Czech.

[39] 余菁蓉，顏嘉臻^#，邱珮紋^# (2007)﹐系統設計之規劃法應用於投資組合整合決策模式，2007年生產力成長與效率衡量學術研討會與高階演講系列，中央研究院經濟研究所。

[40] Jing-Rung Yu (2006), IDEA with ideal point by multiple objective programming, The Third International Symposium on Management Engineering, Waseda University, Kitakyushu, Japan.

[41] Jing-Rung Yu, Gwo-Hshiung Tzeng and Chin-I Chiang (2004), Fuzzy multiple objective DEA for supplier rating in semiconductor manufacturing industry, The 17^th International Conference on Multiple Criteria Decision Analysis, Whistler, Canada.

[42] 余菁蓉﹐鄭書季^#﹐李建瑋^# (2005), 多目標模糊偏好規劃法求解AHP及ANP優先權重，十三屆全國模糊理論與其應用研討會，高雄應用科技大學。

[43] 余菁蓉﹐李建瑋^#﹐張敬偉^#﹐李偉成^#﹐陳俊儀^#﹐楊家豪^# (2004)﹐多目標資料包絡分析法在不精確資料的運用，第一屆台灣作業研究學會學術研討會，台北科技大學。

[44] 蔡劍霞^#, 王懿德^#, 余菁蓉, 俞旭昇 (2004), 判別分析應用於台灣上市公司之股價表現─以半導體業、光電材料及元件業為例，第一屆台灣作業研究學會學術研討會，台北科技大學。

[45] Han-Lin Li, Nian-Ze Hu, Jing-Rung Yu, Jung-Fa Tsai (2000), A design of a global optimization package using piecewise linearization techniques, The 5^th Annual International Conference of Industrial Engineering Theory, Applications and Practice, Taiwan.

[46] H.-Y. Kao, C.-H. Huang, Jing-Rung Yu, Han-Lin Li (2000), Business adoption of internet-enabled SCM Systems – A transformation dynamics, The Eleventh National Conference on Information Management, Taiwan.

[47] 黎漢林, 張李志平, 余菁蓉, 陳孟敏 (2000), 以領域圈及領域球展現習慣領域，中華民國習慣領域第八屆研討會論文集，頁4-1, 4-8。

[48] 余菁蓉, 曾彥鈞^# (2000), 利用約略集合與逐步判別分析產生推理規則, 銘傳大學新世紀新思維國際學術研討會。

[49] 陳信宏^#﹐余菁蓉，謝清佳 (2000)﹐網站設計對網路使用滿意度之影響，銘傳大學新世紀新思維國際學術研討會。