Detection of Hidden Laughter for Human-agent Interaction

• Published in: Procedia computer science Vol. 35; pp. 1053 - 1062
• Main Authors: Tatsumi, Shiho, Mohammad, Yasser, Ohmoto, Yoshimasa, Nishida, Toyoaki
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 2014
• Subjects: diaphragm; ECG; FEMG; hidden laughter; laughter; physiological index; SCR; SCR; hidden laughter; ECG; FEMG; diaphragm; physiological index; laughter

Our goal is to make a system to detect the times at which one almost laughed but he or she did not show their laughter on his/her face. We define this kind of laughter as hidden laughter. To accomplish this goal, we first tried making decision trees to detect one's amusement, the input data of...