1. College of Future, National Yunlin University of Science & Technology, Douliou, Taiwan
2. Department of Applied Foreign Languages, National Yunlin University of Science & Technology, Douliou, Taiwan
3. Department of Foreign Languages & Literature, National Cheng Kung University (NCKU), Tainan City, Taiwan
4. National Taiwan University of Science and Technology, Taipei, Taiwan
5. Information Science and Technology Center, Kobe University, Kobe, Japan