Associate Professor

Dr. Wichian Premchaiswadi

รศ.ดร.วิเชียร เปรมชัยสวัสดิ์

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Present Position

  • Assistant President and
  • Dean of Graduate  School of Information Technology

    Siam University
    Email: wichian@siam.edu
    Tel : 0-2457-0068

 

Academic Background

  • D.Eng. (Electrical Engineering) 1992, Waseda University, Tokyo, Japan.
  • M.Eng. (Electrical Engineering) 1989, Waseda University, Tokyo, Japan.
  • M.Sc. (Computer) 1983, Chulalongkorn University, Bangkok, Thailand
  • B.Eng. (Electrical Engineering) 1978, Khon Kaen University, Khon Kaen, Thailand

 

Biography

  • Dr. Wichian Premchaiswadi is currently the Dean and Associate Professor of Graduate School of Information Technology at Siam University, Bangkok, Thailand. He also works as an Assistant President at Siam University. He received his Bachelor’s degree in Electrical Engineering from Khon Kaen University and his Master’s degree in Computer from Chulalongkorn University, Thailand. He received a scholarship from the Hitachi Scholarship Foundation to complete his Master’s and Ph.D. degrees in Electrical Engineering at Waseda University, Tokyo, Japan. At Waseda University, he worked under the supervision of Prof. Dr. Seinosuke Narita and Prof. Dr. Hironori Kasahara in the area of Parallel Processing and High Speed Computing. After coming back from Japan, he worked as the Deputy Dean of Faculty of Engineering at Khon Kaen University. Then he moved to King Mongkut's Institute of Technology Ladkrabang and acted as the Dean of Faculty of Information Technology before he joined Siam University. At Siam University in 2005, he established both of the Master’s degree and the Doctoral degree programs in Information Technology at Siam University in affiliation with University of Pittsburgh, USA. His research interests include Parallel Computing, Process Mining, Database Systems, Data Mining, High Speed Computing, Decision Support Systems, E-learning, Images Processing and Robotics. In 2008, he received “The Best Researcher Award" from the Association of Private Higher Education Institution of Thailand (APHEIT). He is a member of many professional organizations such as Senior Member of IEEE, member of ACM, ISACA and IEICE. He has served as Steering Committee and Organizing Committee Chair of IEEE International Conference on ICT and Knowledge Engineering (ICT & KE) annually held from 2004 to present. Furthermore, he currently contributes in many professional associations in Thailand including Vice President of Thai Federation of ICT Technology Association (TFIT) and Secretary General of The Computer Association of Thailand under the Royal Patronage of His Majesty the King (CAT).

 

Academic Society Joined

  • IEEE Senior  member
  • IEEE Computer Society member
  • ACM member
  • IEICE member
  • CAT (The Computer Association of Thailand under the Royal Patronage of His Majesty the King), Secretary General
  • TFIT (Thai Federation of ICT Technology Association),Vice President
  • ISACA Bangkok Chapter Comittee, Academic Advocate

 

Research Interests

  • Process Mining
  • Database Systems
  • High Speed Computing
  • Image Processing
  • Decision Support Systems
  • Robotics
  • Parallel Processing
  • E-learning
  • Data mining

 

Ph.D Graduated

  • Dr. Nipat Jongsawat. Assist.Prof
  • Dr. Anucha Tungkasthan
  • Dr. Phaisarn Sutheebanjavd
  • Dr. Walisa Romsaiyud. Assist.Prof
  • Dr. Paittaya Roompuang
  • Dr. Sani Pattanavichai
  • Dr. Parham Puruham

 

Ph.D Students Currently in Program

  • Prajin Palangsantikul
  • Anake Nammakhunt
  • Poohridate Arpasat

 

Awards

  • "The Best Researcher Award" from the Association of Private Higher Education Institution of Thailand in 2008: (APHEIT)

 

Reviewer of International Journals

  • IEEE Access
  • Information Sciences
  • Engineering Science and Technology, An International Journal
  • Engineering Application of Artificial Intelligence

 

Book Editor and Books Chapters

  • Wichian Premchaiswadi and Nipat Jongsawat, Building a Bayesian Network Model Based on the Combination of Structure Learning Algorithms and Weighting Expert Opinions Scheme, Bayesian Networks, Edited by Wichian Premchaiswadi, Chapter 2, Published by InTech, 2012, pp.19-34.
  • Wichian Premchaiswadi and James G. Williams, Information Security and Confidentiality, Handbook of Informatics for Nurses & Healthcare Professionals, 5th Edition, Published by Pearson Higher Ed USA, ISBN-10: 0132574950, ISBN-13: 9780132574952, Chapter 12, 2012, pp.232-259.
  • Wichian Premchaiswadi and Anucha Tungkatsathan, On-line Image Search Application Using Fast and Robust Color Indexing and Multi-Thread Processing, Electrical Engineering and Applied Computing, Chapter 22, Published by Springer, 2011, pp.259-272.
  • James G. Williams and Wichian Premchaiswadi, On-Line Credit Card Payment Processing and Fraud Prevention for E-Business, Encyclopedia of E-Business Development and Management in the Global Economy, Volume II, Chapter 45, Business Science Reference (an imprint of IGI Global), 2010, pp.455-473.
  • Anucha Tungkasthan, Nipat Jongsawat, Pitaya pumgpoung, Sarayut Intarasema and Wichian Premchaiswadi, Automatically Building Diagnostic Bayesian Networks from On-line Data Sources and the SMILE Web-based Interface, Decision Support Systems Edited by Chiang S. Jao, Published by Intech 2010, ISBN 978-953-7619-64-0, pp.321-334.
  • Nipat Jongsawat, Anucha Tungkasthan and Wichian Premchaiswadi, Dynamic Data Feed to Bayesian network Model and SMILE web application, Bayesian Networks, Edited by Ahmed Rebai, Chapter 9, Published by SCIYO, 2010, pp.155-166.
  • James G. Williams and Wichian Premchaiswadi, Designing Voice Applications for Visually Impaired and Physically Handicapped Users, Perspectives on Information Science, University of Pittsburgh , USA., pp.131-163, 2007

 

Publications

2018

2017

  • Parham Porouhan and Wichian Premchaiswadi, Process Mining and Learners’ Behavior Analytics in a Collaborative and WebBased Multi-Tabletop Environment, International Journal of Online Pedagogy and Course Design, Volume 7, Issue 3,  July-September 2017, pp.29-53.
  • Parham Porouhan and Wichian Premchaiswadi, Pattern mining and process modelling of collaborative interaction data in an online multi-tabletop learning environment, Int. J. Knowledge Engineering and Data Mining, Vol. 4, No. 2, 2017, pp.114-144.
  • Tanawat Jaturogpattana, Poohridate Arpasat, Kwanchai Kungcharoen, Sarayut Intarasema, Wichian Premchaiswadi , Conformance Analysis of Outpatient Data Using Process Mining Technique, Proceedings 2017 Fifteenth International Conference on ICT and Knowledge Engineering (ICT & KE2017), November 22-24, 2017, pp.102-107.
  • Ponrawat Sirijaitham, Parham Porouhan, Prajin Palangsantikul, Wichian Premchaiswadi, Improving Efficiency of OTT Systems Using Fuzzy Mining Technique, Proceedings 2017 Fifteenth International Conference on ICT and Knowledge Engineering (ICT & KE2017),IEEE Xplore , November 22-24, 2017, pp.108-112.
  • Woraphan Pulsanong, Parham Porouhan, Sompong Tumswadi, Wichian Premchaiswadi, Using Inductive Miner to Find the Most Optimized Path of Workflow Process, Proceedings 2017 Fifteenth International Conference on ICT and Knowledge Engineering (ICT & KE2017), IEEE Xplore, November 22-24, 2017, pp.113-117.
  • Kitti Jangvaha, Parham Porouhan, Prajin Palangsantikul, Wichian Premchaiswadi , Analysis of Emergency Room Service using Fuzzy Process Mining Technique, Proceedings 2017 Fifteenth International Conference on ICT and Knowledge Engineering (ICT & KE2017), IEEE Xplore, November 22-24, 2017, pp.118-122.
  • Chana Satitcharoenmuang, Parham Porouhan, Anake Nammakhunt, Norranut Saguansakiyotin, Wichian Premchaiswadi , Benchmarking Efficiency of Children’s Garment Production Process using Alpha and ILP Replayer Techniques, Proceedings 2017 Fifteenth International Conference on ICT and Knowledge Engineering (ICT & KE2017), IEEE Xplore, November 22-24, 2017, pp.123-129.

 

2016

  • Parham Porouhan, Wichian Premchaiswadi , Development of a Process-Aware Instructor-Aware Multi-Tabletop Collaborative Learning Environment, Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.62-70.
  • Siriwan Chompukaew, Kwanchai Kungcharoen, Wichian Premchaiswadi, Development of GPS-Based Navigator for Kasetsart Universit y, Kamphaeng Saen Campus , Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.71-76.
  • Weekit Chomyat, Wichian Premchaiswadi , Process Mining on Medical Treatment History Using Conformance Checking, Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.77-83.
  • Aekaraj Meethip, Poohridate Arpasat, Wichian Premchaiswadi, Performance Analysis of a Bank Call Canter Customer Service using Fuzzy Miner Technique, Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.84-92.
  • Chenchira Chuchaimongkhon, Parham Porouhan, Wichian Premchaiswadi , A Study to Investigate Time Durations of a Call Center Customer Service using Transition Systems, Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.93-97.
  • Tirapong Toyawanit, Wichian Premchaiswadi , Applying Inductive Visual Miner Technique to Analyze and Detect Problems in Procedures of a Hospital in Thailand, Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.98-104.
  • Thanet Mettiyaporn, Kwanchai Kungcharoen, Wichian Premchaiswadi , Using Transition Systems and Regions to Analyze and Monitor Admission Procedures of a Hospital, Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.105-108.
  • Nuttapong Saelim, Parham Porouhan, Wichian Premchaiswadi, Improving Organizat ional Process of a Hospital through Petri-Net Based Repair Models, Proceedings 2016 Fourteenth International Conference on ICT and Knowledge Engineering (ICT & KE2016), IEEE Xplore, November 23-25, 2016, pp.109-115.

 

2015

  • Wichian Premchaiswadi and Parham Porouhan,  Process modeling and decision mining in a collaborative distance learning environment, Decision Analytics 2015, 2:6 (4 August 2015)
  • Wichian Premchaiswadi and Parham Porouhan,  Process modeling and bottleneck mining in online peer-review systems, SpringerPlus 2015, 4:441 (22 August 2015)
  • Wichian Premchaiswadi, Process Mining, Engineering Journal of Siam University, Vol.16, Issue 1, No.30, 2015, pp. 1-10.
  • Parham Porouhan, Wichian Premchaiswadi, Social Network Analysis and Role Hierarchy Mining through MXML-based Event Logs , Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.52-59.
  • Wichian Premchaiswadi, Parham Porouhan, Process Simulation and Pattern Discovery through Alpha and Heuristic Algorithms, Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.60-66.
  • Sarach Tantikitti, Sompong Tumswadi, Wichian Premchaiswadi, Image Processing for Detection of Dengue Virus based on WBC Classificat ion and Decision Tree, Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.84-89.
  • Poohridate Arpasat, Parham Porouhan, Wichian Premchaiswadi, Improvement of Call Center Customer Service in a Thai Bank using Disco Fuzzy Mining Algorithm, Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.90-96.
  • Patcharin  Panpanich, Parham Porouhan, Wichian  Premchaiswadi, Analysis of Handover of Work in Call Center using Social Network Process Mining Technique , Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.97-104.
  • Wilaiwan  Neamsirorat, Wichian Premchaiswadi, Analysis of Surgical Event Logs in a Hospital by using Heuristics Miner Technique , Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.105-109.
  • Phanchaporn Jaisook, Wichian Premchaiswadi, Time Performance Analysis of Medical Treatment Processes by using Disco , Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.110-1115.
  • Waraporn Meethaisong, Wichian Premchaiswadi, Applying Social Network Miner on Medical Event  Logs using Handover of Work Metric, Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.116-120.
  • Ponlawat Rattanavayakorn, Wichian Premchaiswadi, Analysis of the Social Network Miner (Working Together) of Physicians , Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.121-124.
  • Chaowalit Krutanard, Parham Porouhan, Wichian Premchaiswadi, Discovering Organizational Process Models of Resources in a Hospital using  Role Hierarchy Miner , Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.125-130.
  • Eakarach Jaroenphol,Parham Porouhan, Wichian Premchaisawat, Analysis of the Patients’ Treatment Process in a Hospital in Thailand using Fuzzy Mining Algorithms, Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.131-136.
  • Kanok Rattanathavorn, Wichian Premchaiswadi, Analysis of Customer Behavior in a Call Center using Fuzzy Miner , Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.137-141.
  • Sompong  Wongvigran, Wichian Premchaiswadi , Analysis of Call-Center Operational Data Using Role Hierarchy Miner, Proceedings 2015 Thirteenth International Conference on ICT and Knowledge Engineering (ICT & KE2015), IEEE Xplore, November 18-20, 2015, pp.142-146.

 

2014

  • Parham Porouhan, Nipat Jongsawat, Wichian Premchaiswadi, Process and Deviation Exploration through Alpha-Algorithm and Heuristic Miner Techniques, Proceedings 2014 Twelfth International Conference on ICT and Knowledge Engineering (ICT & KE2014), IEEE Xplore, November 18-21, 2014, pp.83-89.
  • Anucha Tungkastan, Nipat Jongsawat, Wichian Premchaiswadi, A Proposed Framework for Automated Real-Time Detection of Suspicious Vehicles, Proceedings 2014 Twelfth International Conference on ICT and Knowledge Engineering (ICT & KE2014), IEEE Xplore, November 18-21, 2014, pp.90-93.

 

2013

  • Wichian Premchaiswadi and Walisa Romsaiyud, Optimizing and Tuning MapReduce Jobs to Improve the Large-Scale Data Analysis Process, International Journal of Intelligent Systems, Volume 28, Issue 2, February 2013, Pages 185–200.
  • Wichian Premchaiswadi and Pitaya Poompuang, HYBRID PROFILING FOR HYBRID MULTICRITERIA RECOMMENDATION BASED ON IMPLICIT MULTICRITERIA INFORMATION, Applied Artificial Intelligence: An International Journal, Volume 27, Issue 3, 2013, pages. 213-234.
  • Nipat Jongsawat and Wichian Premchaiswadi,  A Study Towards Improving Web-Based Collaboration Through Availability of Group Awareness Information, Group Decision and Negotiation, Springer, 13 April 2013,  DOI 10.1007/s10726-013-9349-3.
  • Nipat Jongsawat, Wichian Premchaiswadi , Solving the NP-Hard Computational Problem in Bayesian Networks using Apache Hadoop MapReduce, Proceedings 2013 Eleventh International Conference on ICT and Knowledge Engineering (ICT & KE2013), IEEE Xplore, November 20-22, 2013, pp.113-117.
  • Parham Porouhan, Nipat Jongsawat, Wichian Premchaiswadi, Workflow Mining: Discovering Process Patterns & Data Analysis from  MXML Logs, Proceedings 2013 Eleventh International Conference on ICT and Knowledge Engineering (ICT & KE2013), IEEE Xplore, November 20-22, 2013, pp.118-125.
  • Walisa Romsaiyud, Wichian Premchaiswadi , Adaptive Machine Learning on Map-Reduce Framework for Improving Performance of Large-Scale Data Analysis on EC2, Proceedings 2013 Eleventh International Conference on ICT and Knowledge Engineering (ICT & KE2013), IEEE Xplore, November 20-22, 2013, pp.126-132. 
  • Anucha Tungkastan, Wichian Premchaiswadi , A Parallel Processing using MapReduce Framework for Content-Based  Image Retrieval , Proceedings 2013 Eleventh International Conference on ICT and Knowledge Engineering (ICT & KE2013), IEEE Xplore, November 20-22, 2013, pp.133-138.

 

2012

  • Nipat Jongsawat and Wichian Premchaiswadi,  A-Cyclic Graphical Models based on a State Transition Diagram for Software Defect Prediction, International Journal of Computer & Information Science,  Vol.13, No.1, June 2012, pp.38-46.
  • A. Nammakhunt, W. Romsaiyud, P. Porouhan, W. Premchaiswadi, Process Mining: Converting Data from MS-Access Database to MXML Format, Proceedings of the 2012 Tenth International Conference on ICT and Knowledge Engineering,  IEEE-Xplore, 2012, pp. 205-212.
  • N.S. Ayutaya, P. Palungsuntikul, W. Premchaiswadi, Heuristic Mining: Adaptive Process Simplification in Education, Proceedings of the 2012 Tenth International Conference on ICT and Knowledge Engineering,  IEEE-Xplore, 2012, pp. 221-227.
  • J. Potavin, N. Jongsawat, W. Premchaiswadi, Applying Fuzzy-Genetic Mining in Conformance and Dependency Relations, Proceedings of the 2012 Tenth International Conference on ICT and Knowledge Engineering,  IEEE-Xplore, 2012, pp. 228-235.
  • J. Reungrungsee, S. Intarasema, P. Porouhan, W. Premchaiswadi, Prom: Analysis of Social  Network in Students Registration System, Proceedings of the 2012 Tenth International Conference on ICT and Knowledge Engineering,  IEEE-Xplore, 2012, pp. 236-243.
  • S. Anuwatvisit, A. Tungkasthan, W. Premchaiswadi, Bottleneck Mining and Petri Net Simulation in Education Situations, Proceedings of the 2012 Tenth International Conference on ICT and Knowledge Engineering,  IEEE-Xplore, 2012, pp. 244-251.
  • Wichian Premchaiswadi, Parham Porouhan and Nucharee Premchaiswadi, An empirical study of the key success factors to adopt e-learning in Thailand, International Conference on Information Society (i-Society 2012), London UK, June 25-28, 2012, pp. 153-160.
  • Walisa Romsaiyud and Wichian Premchaiswadi,  Applying Mining Fuzzy Sequential Patterns Technique to Predict the Leadership in Social Networks, Proceedings 2011    Ninth International Conference on ICT and Knowledge Engineering (ICT & KE2011), IEEE Xplore, January 12-13, 2012, pp.134-137.
  • Anucha Tungkasthan,  Sarayut Intarasema and Wichian Premchaiswadi,  Tag Similarity for Flickr,  Proceedings 2011 Ninth International Conference on ICT and Knowledge      Engineering (ICT & KE2011), IEEE Xplore, January 12-13, 2012, pp.187-191.
  • Wichian Premchaiswadi and Parhan Porouhan, Factors Affecting the Passengers Intention Toward "Airline Electronic Ticketing" in Thailand, Proceedings 2011 Ninth    International Conference on ICT and Knowledge Engineering (ICT & KE2011), IEEE Xplore, January 12-13, 2012, pp.177-186.

 

2011

  • Phaisarn Sutheebanjard and Wichian Premchaiswadi, Efficient scan mask techniques for connected components labeling algorithm, EURASIP Journal on Image and Video Processing 2011, 2011:14, Springer.

 

2010

  • Walisa Romsaiyud and Wichian Premchaiswadi, Adaptive Multi-Services System for Maternal and Child Health Care on Mobile Application (AM-Care), International Journal of Healthcare Information Systems and Informatics, 5(3), July-September 2010, pp.27-43.
  • Wichian Premchaiswadi, Anucha Tungkasthan and Nucharee Premchaiswadi, Unsupervised Detection for Minimizing a Region of Interest around Distinct Object in Natural Images, 2010 Digital Image Computing: Techniques and Applications  (DICTA2010), December 1-3, 2010, Sydney, Australia, pp.202-207.
  • Walisa Romsaiyud and Wichian Premchaiswadi, Personalized Services on MobiHealth for Maternal and Child Care (MCare2), Proceeding of Thailand Mobile Application Symposium 2010 (TMAS2010 ),  October 1-2 2010, Bangkok, Thailand.

 

2009

  • Sukanya Yimngam, Wichian Premchaiswadi, and Worapot Kreesuradet, Thai Emotion Words Analysis, 2009 Eighth International Symposium on Natural Language Processing, pp. 211-215.
    Phaisarn Sutheebanjard and Wichian Premchaiswadi, Thai Personal Named Entity Extraction without using Word Segmentation or POS Tagging, 2009 Eighth International Symposium on Natural Language Processing, pp. 221-226.
  • Walisa Romsaiyud and Wichian Premchaiswadi, Identification of Medical Service Providers using Web Services  with Mobile Device Extensions, The 24th International Technical Conference on Circuit/Systems, Computer and Communications (ITC-CSCC 2009), Korea, pp.1073-1076.
  • Walisa Romsaiyud and Wichian Premchaiswadi, Intelligent Switching Method using Cell-ID/GPS Positioning on Mobile Application ,  Proceeding 2009 Seventh International Conference on ICT and Knowledge Engineering, December 1-2, 2009 Bangkok, Thailand, pp.83-88.
  • Walisa Romsaiyud and Wichian Premchaiswadi, How to reduce child mortality and improve maternal health with Technology, Proceedings of the ISBME 2009 (4th International Symposium on Biomedical Engineering), December 14-18, 2009.
  • Nucharee Premchaiswadi, James G. Williams and Wichian Premchaiswadi, A Study of an On-Line Credit Card Payment Processing and Fraud Prevention for e-Business, Proceedings of World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2009 (pp. 2199-2206).
  • Anucha Tungkasthan, Sarayut Intarasema and Wichian Premchaiswadi, Spatial Color Indexing using ACC Algorithm, Proceeding 2009 Seventh International Conference on ICT and Knowledge Engineering, December 1-2, 2009 Bangkok, Thailand, pp.113-117.

 

2008

  • Sukanya Yimngam, Wichian Premchaiswadi, and Worapoj Kreesuradej, State of the Art Review on Thai Text-to-Speech System, International Conference on Computer Science and Information Technology 2008 (ICCSIT 2008), August 29- September 2, 2008, Singapore, pp. 194-198.
  • Nucharee Premchaiswadi, James G. Williams and Wichian Premchaiswadi, A Designing of Voice Applications, Proceeding of ED-MEDIA 2008, World Conference on Educational Multimedia, Hypermedia & Telecommunication, June 30- July 5, 2008, Austria, pp.1677-1686.
  • Nucharee Premchaiswadi, Sukanya Yimngam and Wichian Premchaiswadi, A Review of Thai Text-to-Speech and its Applications in Learning Thai Language, Proceeding of ED-MEDIA 2008- World Conference on Educational Multimedia, Hypermedia & Telecommunication, June 30- July 5, 2008, Austria, pp.6042-6048.
  • Wichian Premchaiswadi, Prapoad Duangpathum and Nucharee Premchaiswadi, Development of a Thai-Japanese and Japanese-Thai Dictionary for Learning Japanese Conversation on a Handheld Device, Proceeding of ED-MEDIA 2008 World Conference on Educational Multimedia, Hypermedia & Telecommunication, June 30- July 5, 2008, Austria, pp.249-253.

 

2007

  • Nucharee Premchaiswadi, Sukanya Yimngam and Wichian Premchaiswadi, An Input Improvement for an Optical Character Recognition System using Noise Reduction, Proceedings of World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2007, pp. 2136-2143.
  • Wichian Premchaiswadi, Sarinthip Sheerapakorn and Nucharee Premchaiswadi, The Development of a Web Application and Geographic Information System for Learning Ethnolinguistic Groups, Proceedings of World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2007, pp. 6854-6860.
  • Wichian Premchaiswadi and Anucha Tungkasthan An Implementation of an Interactive Virtual Classroom on Internet, Proceeding of ED-MEDIA 2007 World Conference on Educational Multimedia, Hypermedia & Telecommunication, June 25-29, 2007, Canada, pp.1299-1304.
  • Wichian  Premchaiswadi, Sarayut Peangma and Nucharee Premchaiswadi, Knowledge Sharing for an On-Line Test Bank Construction , Proceeding of ED-MEDIA 2007 World Conference on Educational Multimedia, Hypermedia & Telecommunication, June 25-29, 2007, Canada, pp.1697-1705.

 

-2006

  • Wichian  Premchaiswadi, Nucharee Premchaiswadi, Theanchai Patanasiriwaykin Sutasinee Chimlek and Senosuke Narita, Image Indexing Technique and Its Parallel Retrieval on PVM, Proceeding of the VIIth Biennial Australian Pattern Recognition Society Conference-DICTA 2003, pp.289-298.
  • Wichian Premchaiswadi, Nucharee Premchaiswadi, Pongsuree Limmaneewichid and Seinosuke Narita, Detection and Reconstruction Scheme for Broken Characters in Thai Character Recognition Systems, IPSJ Journal, Vol. 43,  No. 6,  June 2002, pp.1866-1879.
  • Wichian  Premchaiswadi, Nucharee Premchaiswadi, Krisada Vilailuk and Senosuke Narita, Form Processing for Thai Documents, Proceeding of the  Sixth Digital Image Computing Techniques and Applications -DICTA 2002, pp.30-33.
  • Choawanee Srivisarn and Wichian Premchaiswadi, A New Approach of Association Algorithm for Market Basket, Proceeding of ISCIT 2001, pp.50-53.
  • Sutasinee Chimlek and Wichian Premchaiswadi, Image Retrieval Using AC/CDC, Proceeding of ISCIT 2001, pp.689-692.
  • Nucharee Premchaiswadi, Wichian Premchaiswadi, and Seinosuke Narita, Segmentation of Horizontal and Vertical Touching Thai Characters, IEICE TRANS. FUNDAMENTALS, Vol. E83-A, No. 6, June 2000, pp.987-995.
  • Nucharee  Premchaiswadi, Wichian Premchaiswadi, Woravit Premratanachai and Senosuke Narita, Reconstruction of Overlapping Character in Thai Printed Documents, Proceeding of ITC-CSCC 2000, Pusan, Korea, July 2000, pp.31-34.
  • Wichian  Premchaiswadi, Nucharee Premchaiswadi, Chowanee Srivisarn and Senosuke Narita, A Speed Improvement Scheme in Knowledge Discovery of Association Rule Algorithm for a Market Basket, Proceeding of the 5th International FLINS Conference, World Scientific, pp-121-128.