TY - CHAP U1 - Konferenzveröffentlichung A1 - Chang, Wan-Jung A1 - Schmelzer, Miriam A1 - Kopp, Florian A1 - Hsu, Chia-Hao A1 - Su, Jian-Ping A1 - Chen, Liang-Bi A1 - Chen, Ming-Che T1 - A Deep Learning Facial Expression Recognition based Scoring System for Restaurants T2 - International Conference on Artificial Intelligence in Information and Communication (ICAIIC), 11-13 February 2019, Okinawa, Japan N2 - Recently, the popularity of automated and unmanned restaurants has increased. Due to the absence of staff, there is no direct perception of the customers' impressions in order to find out what their experiences with the restaurant concept are like. For this purpose, this paper presents a rating system based on facial expression recognition with pre-trained convolutional neural network (CNN) models. It is composed of an Android mobile application, a web server, and a pre-trained AI-server. Both the food and the environment are supposed to be rated. Currently, three expressions (satisfied, neutral and disappointed) are provided by the scoring system. KW - Automated Restaurants KW - Deep Learning KW - Facial Recognition KW - Restaurant Scoring KW - Unmanned Restaurant KW - Internet of Things KW - IoT Y1 - 2019 SN - 978-1-5386-7822-0 SB - 978-1-5386-7822-0 SN - 978-1-5386-7823-7 SB - 978-1-5386-7823-7 U6 - https://doi.org/10.1109/ICAIIC.2019.8668998 DO - https://doi.org/10.1109/ICAIIC.2019.8668998 SP - 4 S1 - 4 PB - IEEE ER -