1. Hossain MS, Muhammad G, Alhamid MF et al (2016) Audio-visual emotion recognition using big data towards 5G[J]. Mobile Netw Appl 21(5):1–11
2. Fan Y, Lu X, Li D et al (2016) Video-based emotion recognition using CNN-RNN and C3D hybrid networks[C]// ACM international conference on multimodal interaction. ACM:445–450
3. Dhall A, Goecke R, Joshi J, Emoti W et al (2016) Video and group-level emotion recognition challenges[C]//ACM international conference on multimodal interaction. ACM 2016:427–432
4. Zheng WL, Lu BL (2017) Investigating critical frequency bands and channels for EEG-based emotion recognition with deep neural networks [J]. IEEE Trans Auton Ment Dev 7(3):162–175
5. Zhao M, Adib F, Katabi D (2017) Emotion recognition using wireless signals[C]// international conference on mobile computing and networking. ACM:95–108