1 code implementation • 7 Nov 2022 • Chi Han, Hengzhi Pei, Xinya Du, Heng Ji
Humans can classify an unseen category by reasoning on its language explanations.
no code implementations • 29 Sep 2021 • Heng Dong, Tonghan Wang, Jiayuan Liu, Chi Han, Chongjie Zhang
Promoting cooperation among self-interested agents is a long-standing and interdisciplinary problem, but receives less attention in multi-agent reinforcement learning (MARL).
2 code implementations • Findings (ACL) 2021 • Chi Han, Mingxuan Wang, Heng Ji, Lei LI
By projecting audio and text features to a common semantic representation, Chimera unifies MT and ST tasks and boosts the performance on ST benchmarks, MuST-C and Augmented Librispeech, to a new state-of-the-art.
no code implementations • 23 Apr 2021 • Heng Dong, Tonghan Wang, Jiayuan Liu, Chi Han, Chongjie Zhang
We propose a novel learning framework to encourage homophilic incentives and show that it achieves stable cooperation in both SSDs of public goods and tragedy of the commons.
1 code implementation • NeurIPS 2019 • Chi Han, Jiayuan Mao, Chuang Gan, Joshua B. Tenenbaum, Jiajun Wu
Humans reason with concepts and metaconcepts: we recognize red and green from visual input; we also understand that they describe the same property of objects (i. e., the color).