Search Results for author: Xiangyu Kong

Found 10 papers, 4 papers with code

CivRealm: A Learning and Reasoning Odyssey in Civilization for Decision-Making Agents

1 code implementation19 Jan 2024 Siyuan Qi, Shuo Chen, Yexin Li, Xiangyu Kong, Junqi Wang, Bangcheng Yang, Pring Wong, Yifan Zhong, Xiaoyuan Zhang, Zhaowei Zhang, Nian Liu, Wei Wang, Yaodong Yang, Song-Chun Zhu

Within CivRealm, we provide interfaces for two typical agent types: tensor-based agents that focus on learning, and language-based agents that emphasize reasoning.

Decision Making

Conflict-Based Cross-View Consistency for Semi-Supervised Semantic Segmentation

1 code implementation CVPR 2023 Zicheng Wang, Zhen Zhao, Xiaoxia Xing, Dong Xu, Xiangyu Kong, Luping Zhou

In this work, we propose a new conflict-based cross-view consistency (CCVC) method based on a two-branch co-training framework which aims at enforcing the two sub-nets to learn informative features from irrelevant views.

Semi-Supervised Semantic Segmentation

A Quantum Algorithm for Solving Linear Differential Equations: Theory and Experiment

2 code implementations12 Jul 2018 Tao Xin, Shijie Wei, Jianlian Cui, Junxiang Xiao, Iñigo Arrazola, Lucas Lamata, Xiangyu Kong, Dawei Lu, Enrique Solano, Guilu Long

We present and experimentally realize a quantum algorithm for efficiently solving the following problem: given an $N\times N$ matrix $\mathcal{M}$, an $N$-dimensional vector $\textbf{\emph{b}}$, and an initial vector $\textbf{\emph{x}}(0)$, obtain a target vector $\textbf{\emph{x}}(t)$ as a function of time $t$ according to the constraint $d\textbf{\emph{x}}(t)/dt=\mathcal{M}\textbf{\emph{x}}(t)+\textbf{\emph{b}}$.

Quantum Physics

Collaborative Deep Reinforcement Learning for Joint Object Search

no code implementations CVPR 2017 Xiangyu Kong, Bo Xin, Yizhou Wang, Gang Hua

We examine the problem of joint top-down active search of multiple objects under interaction, e. g., person riding a bicycle, cups held by the table, etc..

Active Object Localization Object +5

SSoC: Learning Spontaneous and Self-Organizing Communication for Multi-Agent Collaboration

no code implementations ICLR 2019 Xiangyu Kong, Jing Li, Bo Xin, Yizhou Wang

By treating the communication behaviour as an explicit action, SSoC learns to organize communication in an effective and efficient way.

Multi-agent Reinforcement Learning

Pose-Assisted Multi-Camera Collaboration for Active Object Tracking

no code implementations15 Jan 2020 Jing Li, Jing Xu, Fangwei Zhong, Xiangyu Kong, Yu Qiao, Yizhou Wang

In the system, each camera is equipped with two controllers and a switcher: The vision-based controller tracks targets based on observed images.

Object Object Tracking

Multi-Modal Multi-Correlation Learning for Audio-Visual Speech Separation

no code implementations4 Jul 2022 Xiaoyu Wang, Xiangyu Kong, Xiulian Peng, Yan Lu

In this paper we propose a multi-modal multi-correlation learning framework targeting at the task of audio-visual speech separation.

Contrastive Learning Speech Separation

FF-Former: Swin Fourier Transformer for Nighttime Flare Removal

no code implementations CVPR Workshop 2023 Dafeng Zhang, Jia Ouyang, Guanqun Liu, Xiaobing Wang, Xiangyu Kong, Zhezhu Jin

And the flare can cause the dark regions to become brighter and result in a loss of contrast and alteration of the frequency characteristics of the image.

Flare Removal

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