Search Results for author: Yongqiang Dou

Found 2 papers, 2 papers with code

VIMA: General Robot Manipulation with Multimodal Prompts

2 code implementations • 6 Oct 2022 • Yunfan Jiang, Agrim Gupta, Zichen Zhang, Guanzhi Wang, Yongqiang Dou, Yanjun Chen, Li Fei-Fei, Anima Anandkumar, Yuke Zhu, Linxi Fan

We show that a wide spectrum of robot manipulation tasks can be expressed with multimodal prompts, interleaving textual and visual tokens.

Imitation Learning Language Modelling +3

672

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Dynamically Mitigating Data Discrepancy with Balanced Focal Loss for Replay Attack Detection

1 code implementation • 25 Jun 2020 • Yongqiang Dou, Haocheng Yang, Maolin Yang, Yanyan Xu, Dengfeng Ke

Besides, in the experiments, we select three kinds of features that contain both magnitude-based and phase-based information to form complementary and informative features.

Binary Classification Speaker Verification

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Code

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