1. [1] Yuko Akatsu. Proposal-Type Order System using “Smart Recommend” Technology (OKI’s DX Solutions to Social Issues). Oki Technical Review, Vol. 88, No. 2, pp. 54-57, 2021.
2. [2] Mary Czerwinski, Javier Hernandez, and Daniel McDuff. Building an AI That Feels: AI systems with emotional intelligence could learn faster and be more helpful. IEEE Spectrum, Vol. 58, No. 5, pp. 32-38, 2021.
3. [3] Tomohisa Ikeda, Hidenori Itamura, Keiko Ikenobu, and Shinya Morishita. An objective classification of “laughter” using a three-point Measurement System of Face, Throat, and Belly. Japanese Journal of Laughter and Humor Research, Vol. 19, pp. 75-85, 2012.
4. [4] Khiet P Truong and David A van Leeuwen. Automatic detection of laughter. In Ninth European Conference on Speech Communication and Technology, pp. 485-488, 2005.
5. [5] Shogo Fukushima, Yuki Hashimoto, Takashi Nozawa, and Hiroyuki Kajimoto. Laugh enhancer using laugh track synchronized with the user’s laugh motion. In CHI’10 Extended Abstracts on Human Factors in Computing Systems, pp. 3613-3618. 2010.