@inproceedings{ChangSchmelzerKoppetal.2019,
  author    = {Wan-Jung Chang and Miriam Schmelzer and Florian Kopp and Chia-Hao Hsu and Jian-Ping Su and Liang-Bi Chen and Ming-Che Chen},
  title     = {A Deep Learning Facial Expression Recognition based Scoring System for Restaurants},
  booktitle = {International Conference on Artificial Intelligence in Information and Communication (ICAIIC), 11-13 February 2019, Okinawa, Japan},
  doi       = {10.1109/ICAIIC.2019.8668998},
  year      = {2019},
}