張延彰

職稱:副教授兼副主任
聯絡方式:03-5715131分機72735
yenchang@mail.nhcue.edu.tw
領域:軟體可靠度、統計計算

學經歷

  • 中央大學統計研究所 碩、博士班
  • 東吳大學 商用數學系

歷任職稱

【學術經歷】

  • 清華大學 通識教育中心 副教授 2016. 11.1~迄今
  • 新竹教育大學 應用數學系 副教授 2006.8~2016.10
  • 萬能科技大學 企業管理系 副教授 2005.8~2006.7
  • 萬能科技大學 企業管理系 助理教授 2004.2~2005.7
  • 萬能技術學院 企業管理系 助理教授 2000.2~2004.1

【服務經歷】

  • 新竹教育大學 應用數學系 系主任 2011.8~2013.7
  • 萬能科技大學企業管理系 系主任 2005.8~2006.7

【教學與研究社群參與】

  • 台灣智慧科技與應用統計學會2011.8~迄今
  • 中華民國數學會 2000.2~迄今

專長領域

【專長領域】

  • 軟體可靠度
  • 統計計算

【近五年計畫】

  • 探討台灣學生在2013年至2015年亞太數學奧林匹亞競賽之概念結構(104-2511-S-134-008-)(共同主持人)

論文著作

(A)期刊論文

Public Health

  • Yen-Chang Chang*, Yen-Han Lee*, Ching-Ti Liu, and Mack Shelley (2018). Patterns of e-cigarette use and self-reported health outcomes among smokers and non-smokers in the United States: A preliminary assessment. Journal of Substance Use. DOI: https://doi.org/10.1080/14659891.2018.1510053 (SSCI)
  • Yen-Han Lee*, Yen-Chang Chang, Mack Shelley, and Ching-Ti Liu (2018). Correlates of alcohol consumption and alcohol dependence among older adults in contemporary China: Results from the Chinese Longitudinal Healthy Longevity Survey, 2000-2014. Journal of Ethnicity in Substance Abuse. https://doi.org/10.1080/15332640.2018.1456388 (SSCI; SCI)
  • Yen-Han Lee*, Timothy C. Chiang, Ching-Ti Liu, and Yen-Chang Chang* (2018). Investigating adolescents’ sweetened beverage consumption and Western fast food restaurant visits in China, 2006–2011. International Journal of Adolescent Medicine and Health. DOI: https://doi.org/10.1515/ijamh-2017-0209.
  • Yen-Han Lee*, Yen-Chang Chang*, Yi-Ting Lee, Mack Shelley, and Ching-Ti Liu (2018). Dietary patterns with fresh fruits and vegetables consumption and quality of sleep among older adults in mainland China. Sleep and Biological Rhythms. DOI: https://doi.org/10.1007/s41105-018-0163-9. (SCI)
  • Yen-Han Lee*, Mack Shelley, Ching-Ti Liu and Yen-Chang Chang* (2018) Assessing the Association of Food Preferences and Self-Reported Psychological Well-Being among Middle-Aged and Older Adults in Contemporary China-Results from the China Health and Nutrition Survey. International Journal of Environmental Research and Public Health. 15, 463, DOI: https://doi.org/10.3390/ijerph15030463. (SSCI; SCI)

Operations Research

  • Wei-Ting Hung, Tzong-Ru Tsai, and Yen-Chang Chang* (2017). Periodical preventive maintenance contract for leased equipment with random failure penalties. Computers & Industrial Engineering, 113C, pp. 437-444. (SCI)
  • Cheng-Wen Chang*, David M. Chiang, Andy Wei-Di Wu, and Yen-Chang Chang (2011). Identifying critical features of complex systems under prior known conditions. Computers & Industrial Engineering, 61, 788-793. (SCI)
  • Yen-Chang Chang*, Ching-Ti Liu, and Wen-Liang Hung (2009). Optimization of process parameters using weighted convex loss functions. European Journal of Operational Research 196, 752-763. (SCI)
  • Yen-Chang Chang, Cheng-Wen Chang, and Wen-Liang Hung (2008). Determining the optimal process means under mixture normal distributions. Quality & Quantity, 42, 711-718. (SCI; SSCI)
  • Yen-Chang Chang and Wen-Liang Hung (2007). LINEX loss functions with applications to determining the optimum process parameters. Quality & Quantity.41, 291-301. (SCI; SSCI)

Mixture Model & Cluster Analysis

  • Jen-Hao Chen, Yen-Chang Chang and Wen-Liang Hung* (2018). A self-organizing clustering algorithm for functional data. Communications in Statistics – Simulation and Computation (Accepted)
  • Jen-Hao Chen, Yen-Chang Chang and Wen-Liang Hung* (2017). A robust automatic clustering algorithm for probability density functions with application to categorizing color images. Communications in Statistics – Simulation and Computation, Vol.47, Issue 7, 2152-2168.(SCI)
  • Wen-Liang Hung* and Yen-Chang Chang (2011). Comparison between method of moments and entropy regularization algorithm applied to parameter estimation for mixed-Weibull distribution. Journal of Applied Statistics, 38, 2709-2722. (SCI)
  • Wen-Liang Hung*, Yen-Chang Chang, and E. Stanley Lee (2011). Weight selection in W-K-means algorithm with an application in color image segmentation. Computers and Mathematics with Applications, 62, 668-676. (SCI)
  • Wen-Liang Hung*, Yen-Chang Chang, and Shun-Chin Chuang (2008). Fuzzy lassification maximum likelihood algorithms for mixed-Weibull distributions. Soft Computing, 12, 013-1018. (SCI)
  • Wen-Liang Hung* and Yen-Chang Chang (2006). A modified fuzzy c-means algorithm for differentiation in MRI of ophthalmology. MDAI 2006, Lecture notes in artificial Intelligence 3885, 340-350. (SCI)

Software Reliability

  • Yen-Chang Chang and Ching-Ti, Liu* (2009). A generalized JM model with applications to imperfect debugging in software reliability. Applied Mathematical Modelling 33, 3578-3588. (SCI) 【國科會計畫:NSC91-2118-M-238-001】
  • Ching-Ti Liu and Yen-Chang Chang* (2007). A reliability-constrained software release policy using a non-Gaussian Kalman filter model. Probability in the Engineering and Informational Sciences. 21, 301-314. (SCI) 【國科會計畫: NSC 93-2118-M-238-002 】
  • Yen-Chang Chang* and Wen-Liang Hung (2006). Software release policies on a shot noise process model . Applied Mathematics and Computation . V171, No. 2, 746-759. (SCI)
  • Yen-Chang Chang (2004). A sequential software release policy. Ann. Inst. Statist. Math . V.56, No.1, 193-204. (SCI) 【國科會計畫: NSC-90-2118-M-238-001 】
  • Yen-Chang Chang & Lii-Yuh Leu* (1998). A state space model for software reliability . Ann. Inst. Statist. Math , V50, No. 4, 789-799. (SCI)

Extrasolar Planets

  • Ing-Guey Jiang, Li-Chin Yeh, Yen-Chang Chang, and Wen-Liang Hung (2010).On the fundamental mass-period functions of extrasolar planets.. The Astronomical Journal Supplement Series , 186,48-62. (SCI)
  • Ing-Guey Jiang, Li-Chin Yeh, Yen-Chang Chang, andWen-Liang Hung (2009).Construction of coupled period-mass functions in extrasolar planets through the nonparametric approach. The Astronomical Journal, 137,329-336. (SCI)
  • Ing-Guey Jiang, Li-Chin Yeh, Yen-Chang Chang, and Wen-Liang Hung (2007). On the mass-period distributions and correlations of extrasolar planets. The Astronomical Journal. VOL 134 pp 2061-2066. (SCI)

行銷研究

  • 張威龍、 鄭如珍 、張延彰 (2003). 網路促銷廣告對網路廣告效果之影響 。萬能商學學報,第八期,第 207-224 頁。

(B)研討會論文

  • Wei-Ting Hung, Tzong-Ru Tsai, and Yen-Chang Chang* (2017).Periodical preventive maintenance contract for leased equipment with random failure penalties. 2017年4月18日,東海大學。
  • 張延彰、王靜媛(2016) 潛在狄利克雷分佈下證據下界的研究。2014海峽兩岸應用統計學術研討會。(2016年7月 安徽財經大學)
  • 張延彰、洪文良、黃揚名(2014) 離散型軟體可靠度模型下的循序軟體發行策略。2014海峽兩岸應用統計學術研討會。(2014年7月 武漢大學)
  • 張延彰 (2011). The parameter estimation for the two-sided distributions.2011數學學術研討會暨中華民國數學會年會(2011年12月9~10日,中原大學)
  • Yi-Kuei Lin and Yen-Chang Chang (2006). Multiple commodity flow problem with unreliable nodes subject to budget constraint . 12 th ISSAT International Conference on Reliability and Quality in Design. (August, 2006, Chicago , Illinois , USA )
  • 張延彰、蔡儀華、洪維廷 (2005)房地產仲介業收費制度與其銷售行為之研究:共同代理理論的應用。2005 台灣行銷研討會。 (2005 年 4 月 16-17 日,台北 )
  • Yen-Chang Chang and Ching-Ti Liu (2004). Software release policy with requirement based on a non-Gaussian Kalman filter model . Tenth ISSAT International Conference on Reliability and Quality in Design. (August, 2004, Las Vegas , Nevada , USA )
  • Yen-Chang Chang and Wei-Lung Chang (2003). Software release time based on a state space model . Ninth ISSAT International Conference on Reliability and Quality in Design. (August, 2003, Honolulu , Hawaii , USA )

開設課程

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