ผศ.ดร.ยุทธชัย เลิศวรปรัชญ์

ผศ.ดร.ยุทธชัย เลิศวรปรัชญ์

Asst. Prof. Dr. Youdthachai Lertworaprachaya

Education:

• 2012 Ph.D., Informatics, De Montfort University, United KingdomThesis: Fuzzy Decision Support Applied to Machine Maintenance
• 1996 M.S., Applied Statistics (Operation Research), National Institute of DevelopmentAdministration, Thailand

• 1985 B.S., Mathematics, Ramkhamhaeng University, Thailand

Research Area:

• Interval-valued fuzzy decision trees
• Type-2 fuzzy time series
• Decision support system
• Database system design

Course Teaching:

• Database System
• System Analysis and Design
• Information System Project Management
• Intelligent Information System
• Decision support system

Work experience

2013 -2016 Board of Director, Faculty of Business Administration, Rajamangala University of

Technology Thanyaburi, Pathumthani

2013 – 2015 Research Committee, Doctorate Program, Rajamangala University of Technology

Thanyaburi, Pathumthani

2012 – 2016 Head of Information Systems, Business Rajamangala University of Technology

Thanyaburi, Pathumthani

2004 – Assistant Professor, Information System Department, Rajamangala University of

Technology Thanyaburi, Pathumthani

2002 – 2006 Head of Research and Evaluation, Faculty of Business Administration,

Rajamangala University of Technology Thanyaburi, Pathumthani

1996 – Lecturer, Rajamangala University of Technology, Pathumthani

1994 – 1995 Head of Information and International Relations Division, Rajamangala Institute of

Technology Southern Campus Songkhla

1986 – 1995 Instructor at College of Technology and Vocational Education; Southern

Songkhla Technical Campus

Selected Publications

Conference papers:

1. ยุทธชัย เลิศวรปรัชญ์ (2543) “ การศึกษาการเรียนการสอนภาคปฏิบัติการของนักศึกษาระดับปริญญาตรีของสถาบันเทคโนโลยีราชมงคล ประจำปีการศึกษา 2543, วารสารออนไลน์, vol. 4, https://bus.rmutt.ac.th/htdocs/public_html/vloume4/YUTACHAI.DOC, กรกฎาคม – ธันวาคม.

2. Y. Lertworaprachaya, Y. Yang and R. John, “Interval-valued fuzzy decision trees”, WCCI 2010 IEEE World Congress on Computational Intelligence, CCIB, Barcelona, Spain, pp.2070-2076, 2010.

3. Y. Lertworaprachaya and Y. Yang, “Optimal perimeter of neighbourhood in fuzzy decision tree”, IADIS European Conference Data Mining 2010, Freiburg, Germany, pp.117-121, 2010

4. Y. Lertworaprachaya, Y. Yang and R. John, “High-order type-2 fuzzy time series”, Proceeding of the

2010 International Conference Soft Computing and Pattern Recognition, Cergy Pontoise-Paris, France, pp.363-368, 2010

5.ยุทธชัย เลิศวรปรัชญ์ (2558), “การพยากรณ์อนุกรมเวลาแบบฟัชชี่ไทพ์ทูลำดับสูงด้วยการถ่วงน้ำหนัก (Weighted High-Order Type -2 Fuzzy Time Series for Forecasting)”, Joint Conference on ACTIS & NCOBA 2015 2015 International Conference on ACTIS The 8th National Conference on ACTIS The 1st National Conference on NCOBA, January 30-31 ,2558.

6.K. Kamprom, Y. Lertworaprachaya and C. Lertwongsatien, “Review of Knowledge Management Systems Adoption Models at Individual Level”, การประชุมวิชาการระดับชาติและ นานาชาติ RMUTT Global Business and Economics Conference 2016 (RTBEC 2016) คณะ บริหารธุรกิจ มทร.ธัญบุรี, ปีที่ 3 30-31 พฤษภาคม 2559 หน้า 133-146.

7.ยุทธชัย เลิศวรปรัชญ์ (2559), “CDIO Framework Implementation in Business Computer Program”, The 2016 12th International CDIO Conference Turku University of Applied Sciences, 12-16 มิถุนายน 2559 ณ เมืองตุรกู ประเทศฟินแลนด์.

Journal papers:

1.Y. Lertworaprachaya, Y. Yang and R. John, “Interval-valued fuzzy decision trees with Optimal neighbourhood perimeter”, Apple Soft Computing, Science Direct, Vol. 24. pp.851-866, 2014. 2. R. Pinrattananont, Y. Lertworaprachaya and C. Lertwongsatien, “An Integrated Model of Strategic IT Alignment and IS Capabilities for Contribution Organization Performance”, IMPACT:International Journal of Research in Business Management (IMPACT: IJRBM), Vol. 4, Issue 10, Oct 2016, pp.71-82, 2016.

3. R. Pinrattananont, Y. Lertworaprachaya and C. Lertwongsatien, “Trategic IT Alignment and Resourced View: Mixed Model for Organization Performance”, IJER © Serials Publications, 13(3), pp.1109-1130, 2016.

4. K. Kamprom, Y. Lertworaprachaya and C. Lertwongsatien, “Factor Influencing the Use of Knowledge Management Systems: A Case Study of the Manufacturing and Service Sectors in Thailand”, Vol.15, Issue 15, pp.413-431, 2017.