國立台灣科技大學資訊工程博士

國立東華大學資訊工程碩士

私立淡江大學資訊工程學士

中國科技大學行銷與流通管理系專任助理教授 (2011~迄今)

中國科技大學行銷與流通管理系專任講師 (2011~2011)

中國科技大學企業管理系專任講師 (2000~2010)

大漢技術學院資訊工程科專任講師 (1999~2000)

國立台灣師範大學電算中心職員 (1995~1997)

士通資訊股份有限公司軟體工程師 (1994~1995)

中華商業銀行資訊室電腦操作師 (1994~1994)

零售營運分析師認證

物聯網智慧應用及技術專業級認證

阿里巴巴跨境電子商務規劃師

WBSA初階數位行銷企劃員認證

CASA 資料科學專業能力認證(社群大數據分析能力認證)

CASA 資料科學專業能力認證(社群口碑分析能力認證)

SGS Qualicert 服務驗證(神秘客)主導稽核員檢定合格

TBSA商務企劃能力進階檢定合格

TBSA校園種子教師合格師資

門市服務乙級技術士

門市服務丙級技術士

流通連鎖經營管理技術士資格認證

Microsoft Office Specialist Master

Microsoft Office Specialist for Office Access 2010

Microsoft Office Specialist for Office PowerPoint 2010

Microsoft Office Specialist Expert for Office Excel 2010 Expert

Microsoft Office Specialist Expert for Office Word 2010 Expert

黃慧華、張鍵中, 優質企業安全認證與商業夥伴安全, 品質月刊, Vol. 53:7, pp. 28-31, Jul. 2017.

Chien-Chung Chang, Hsing-Kuo Pao and Yuh-Jye Lee. “An RSVM Based Two-teachers-one-student Semi-supervised Learning Algorithm ”, Neural Networks. Vol. 25, pp. 57–69, Jan. 2012. (SCI)

Li-Jen Chien, Chien-Chung Chang and Yuh-Jye Lee. “Variant Methods of Reduced Set Selection for Reduced Support Vector Machines”, Journal of Information Science and Engineering. Vol. 26, No.1, pp.183-196, Jan. 2010. (SCIE)

Yuh-Jye Lee, Chien-Chung Chang and Chia-Huang Chao. “Incremental Forward Feature Selection with Application to Microarray Gene Expression”, Journal of Biopharmaceutical Statistics, Vol. 18, Issue 5, pp. 827-840, Sep. 2008. (SCIE)

Chien-Chung Chang, Yuh-Jye Lee and Hsing-Kuo Pao. “A Passive-Aggressive Algorithm for Semi-supervised Learning,” The 2010 Conference on Technologies and Applications of Artificial Intelligence (TAAI 2010), Hsinchu, Taiwan. 18-20 Nov. 2010.

Chien-Yi Chiu, Yuh-Jye Lee, Chien-Chung Chang, Wen-Yang Luo and Hsiu-Chuan Huang. “Semi-supervised Learning for False Alarm Reduction”, Industrial Conference on Data Mining (ICDM2010), LNAI6171, pp.595-605, Jul. 12-14, 2010, Berlin, Germany.

Chien-Chung Chang and Yuh-Jye Lee. “Generating the Reduced Set by Systematic Sampling,” Fifth International Conference on Intelligent Data Engineering and Automated Learning (IDEAL 2004), Exeter, UK, 25-27 Aug. 2004.

J.-C. Chang and C.-H. Huang. “A Tensor Product Formulation of Generalized Reflected Gray Permutations,” Proceedings of the Second International Conference on Parallel and Distributed Computing, Applications, and Technique (PDCAT 2001), Tamsui, Taiwan. 9-11 Jul. 2001.