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Jiaxin Chen

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Using Human Feedback to Fine-tune Diffusion Models without Any Reward Model

Nov 23, 2023
Kai Yang, Jian Tao, Jiafei Lyu, Chunjiang Ge, Jiaxin Chen, Qimai Li, Weihan Shen, Xiaolong Zhu, Xiu Li

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Neural MMO 2.0: A Massively Multi-task Addition to Massively Multi-agent Learning

Nov 07, 2023
Joseph Suárez, Phillip Isola, Kyoung Whan Choe, David Bloomin, Hao Xiang Li, Nikhil Pinnaparaju, Nishaanth Kanna, Daniel Scott, Ryan Sullivan, Rose S. Shuman, Lucas de Alcântara, Herbie Bradley, Louis Castricato, Kirsty You, Yuhao Jiang, Qimai Li, Jiaxin Chen, Xiaolong Zhu

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The NeurIPS 2022 Neural MMO Challenge: A Massively Multiagent Competition with Specialization and Trade

Nov 07, 2023
Enhong Liu, Joseph Suarez, Chenhui You, Bo Wu, Bingcheng Chen, Jun Hu, Jiaxin Chen, Xiaolong Zhu, Clare Zhu, Julian Togelius, Sharada Mohanty, Weijun Hong, Rui Du, Yibing Zhang, Qinwen Wang, Xinhang Li, Zheng Yuan, Xiang Li, Yuejia Huang, Kun Zhang, Hanhui Yang, Shiqi Tang, Phillip Isola

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Benchmarking Robustness and Generalization in Multi-Agent Systems: A Case Study on Neural MMO

Aug 30, 2023
Yangkun Chen, Joseph Suarez, Junjie Zhang, Chenghui Yu, Bo Wu, Hanmo Chen, Hengman Zhu, Rui Du, Shanliang Qian, Shuai Liu, Weijun Hong, Jinke He, Yibing Zhang, Liang Zhao, Clare Zhu, Julian Togelius, Sharada Mohanty, Jiaxin Chen, Xiu Li, Xiaolong Zhu, Phillip Isola

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DR-Tune: Improving Fine-tuning of Pretrained Visual Models by Distribution Regularization with Semantic Calibration

Aug 23, 2023
Nan Zhou, Jiaxin Chen, Di Huang

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CTP-Net: Character Texture Perception Network for Document Image Forgery Localization

Aug 15, 2023
Xin Liao, Siliang Chen, Jiaxin Chen, Tianyi Wang, Xiehua Li

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Adaptive Sparse Convolutional Networks with Global Context Enhancement for Faster Object Detection on Drone Images

Mar 25, 2023
Bowei Du, Yecheng Huang, Jiaxin Chen, Di Huang

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OcTr: Octree-based Transformer for 3D Object Detection

Mar 22, 2023
Chao Zhou, Yanan Zhang, Jiaxin Chen, Di Huang

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Recon: Reducing Conflicting Gradients from the Root for Multi-Task Learning

Feb 22, 2023
Guangyuan Shi, Qimai Li, Wenlong Zhang, Jiaxin Chen, Xiao-Ming Wu

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