@techreport{weko_94843_1, author = "Chao,Xu and Jun,Ohya", title = "Study of Recognizing Spontaneous Facial Expressions of a Person who Watches Web News Based on ASM and Bayesian Network", year = "2013", institution = "Graduate School of Global Information and Telecommunication Studies, Waseda University, Graduate School of Global Information and Telecommunication Studies, Waseda University", number = "2", month = "aug" }