137 citations · 138 across the 3 of their papers we have counts for
4 papers
Learning Triadic Belief Dynamics in Nonverbal Communication from Videos
Lifeng Fan, Shuwen Qiu, Zilong Zheng +3
Humans possess a unique social cognition capability; nonverbal communication can convey rich social information among agents. In contrast, such crucial social characteristics are m…
Joint Inference of States, Robot Knowledge, and Human (False-)Beliefs
Tao Yuan, Hangxin Liu, Lifeng Fan +4
Aiming to understand how human (false-)belief--a core socio-cognitive ability--would affect human interactions with robots, this paper proposes to adopt a graphical model to unify…
Dark, Beyond Deep: A Paradigm Shift to Cognitive AI with Humanlike Common Sense
Yixin Zhu, Tao Gao, Lifeng Fan +9
Recent progress in deep learning is essentially based on a "big data for small tasks" paradigm, under which massive amounts of data are used to train a classifier for a single narr…
Understanding Human Gaze Communication by Spatio-Temporal Graph Reasoning
Lifeng Fan, Wenguan Wang, Siyuan Huang +2
This paper addresses a new problem of understanding human gaze communication in social videos from both atomic-level and event-level, which is significant for studying human social…