Chu, Xiangxiang

38 publications

ICLR 2026 AutoDrive-R²: Incentivizing Reasoning and Self-Reflection Capacity for VLA Model in Autonomous Driving Zhenlong Yuan, Chengxuan Qian, Jing Tang, Rui Chen, Zijian Song, Lei Sun, Xiangxiang Chu, Yujun Cai, Dapeng Zhang, Shuo Li

ICLR 2026 Everything in Its Place: Benchmarking Spatial Intelligence of Text-to-Image Models Zengbin Wang, Xuecai Hu, Yong Wang, Feng Xiong, Man Zhang, Xiangxiang Chu

ICLR 2026 Fasa: Frequency-Aware Sparse Attention Yifei Wang, Yueqi Wang, Zhenrui Yue, Huimin Zeng, Yong Wang, Ismini Lourentzou, Zhengzhong Tu, Xiangxiang Chu, Julian McAuley

ICLR 2026 GPG: A Simple and Strong Reinforcement Learning Baseline for Model Reasoning Xiangxiang Chu, Hailang Huang, Xiao Zhang, Fei Wei, Yong Wang

ICLR 2026 Harder Is Better: Boosting Mathematical Reasoning via Difficulty-Aware GRPO and Multi-Aspect Question Reformulation Yanqi Dai, Yuxiang Ji, Xiao Zhang, Yong Wang, Xiangxiang Chu, Zhiwu Lu

ICLR 2026 NarrLV: Towards a Comprehensive Narrative-Centric Evaluation for Long Video Generation Xiaokun Feng, Haiming Yu, Meiqi Wu, Shiyu Hu, Jintao Chen, Chen Zhu, Jiahong Wu, Xiangxiang Chu, Kaiqi Huang

ICLR 2026 Stochastic Self-Guidance for Training-Free Enhancement of Diffusion Models Chubin Chen, Jiashu Zhu, Xiaokun Feng, Nisha Huang, Chen Zhu, Meiqi Wu, Fangyuan Mao, Jiahong Wu, Xiangxiang Chu, Xiu Li

ICLR 2026 There Is No VAE: End-to-End Pixel-Space Generative Modeling via Self-Supervised Pre-Training Jiachen Lei, Keli Liu, Julius Berner, Y HoiM, Hongkai Zheng, Jiahong Wu, Xiangxiang Chu

ICLR 2026 Tree Search for LLM Agent Reinforcement Learning Yuxiang Ji, Ziyu Ma, Yong Wang, Guanhua Chen, Xiangxiang Chu, Liaoni Wu

ICLR 2026 Urban Socio-Semantic Segmentation with Vision-Language Reasoning Yu Wang, Yi Wang, Rui Dai, Yujie Wang, Kaikui Liu, Xiangxiang Chu, Yansheng Li

ICLR 2026 Video-STAR: Reinforcing Open-Vocabulary Action Recognition with Tools Zhenlong Yuan, Xiangyan Qu, Chengxuan Qian, Rui Chen, Jing Tang, Lei Sun, Xiangxiang Chu, Dapeng Zhang, Yiwei Wang, Yujun Cai, Shuo Li

ICCV 2025 LD-RPS: Zero-Shot Unified Image Restoration via Latent Diffusion Recurrent Posterior Sampling Huaqiu Li, Yong Wang, Tongwen Huang, Hailang Huang, Haoqian Wang, Xiangxiang Chu

CVPR 2025 Towards Efficient Foundation Model for Zero-Shot Amodal Segmentation Zhaochen Liu, Limeng Qiao, Xiangxiang Chu, Lin Ma, Tingting Jiang

ICCV 2025 UPRE: Zero-Shot Domain Adaptation for Object Detection via Unified Prompt and Representation Enhancement Xiao Zhang, Fei Wei, Yong Wang, Wenda Zhao, Feiyi Li, Xiangxiang Chu

ICCV 2025 USP: Unified Self-Supervised Pretraining for Image Generation and Understanding Xiangxiang Chu, Renda Li, Yong Wang

ICCV 2025 VMBench: A Benchmark for Perception-Aligned Video Motion Generation Xinran Ling, Chen Zhu, Meiqi Wu, Hangyu Li, Xiaokun Feng, Cundian Yang, Aiming Hao, Jiashu Zhu, Jiahong Wu, Xiangxiang Chu

ECCV 2024 Dyn-Adapter: Towards Disentangled Representation for Efficient Visual Recognition Yurong Zhang, Honghao Chen, Zhang Xinyu, Xiangxiang Chu, Li Song

ICLR 2024 LiDAR-PTQ: Post-Training Quantization for Point Cloud 3D Object Detection Sifan Zhou, Liang Li, Xinyu Zhang, Bo Zhang, Shipeng Bai, Miao Sun, Ziyu Zhao, Xiaobo Lu, Xiangxiang Chu

AAAI 2024 Make RepVGG Greater Again: A Quantization-Aware Approach Xiangxiang Chu, Liang Li, Bo Zhang

AAAI 2024 Norm Tweaking: High-Performance Low-Bit Quantization of Large Language Models Liang Li, Qingyuan Li, Bo Zhang, Xiangxiang Chu

CVPR 2024 PeLK: Parameter-Efficient Large Kernel ConvNets with Peripheral Convolution Honghao Chen, Xiangxiang Chu, Yongjian Ren, Xin Zhao, Kaiqi Huang

ICML 2024 Revealing the Dark Secrets of Extremely Large Kernel ConvNets on Robustness Honghao Chen, Yurong Zhang, Xiaokun Feng, Xiangxiang Chu, Kaiqi Huang

AAAI 2024 SCTNet: Single-Branch CNN with Transformer Semantic Information for Real-Time Segmentation Zhengze Xu, Dongyue Wu, Changqian Yu, Xiangxiang Chu, Nong Sang, Changxin Gao

ECCV 2024 VisionLLaMA: A Unified Llama Backbone for Vision Tasks Xiangxiang Chu, Jianlin Su, Bo Zhang, Chunhua Shen

CVPR 2023 AeDet: Azimuth-Invariant Multi-View 3D Object Detection Chengjian Feng, Zequn Jie, Yujie Zhong, Xiangxiang Chu, Lin Ma

ICLR 2023 Conditional Positional Encodings for Vision Transformers Xiangxiang Chu, Zhi Tian, Bo Zhang, Xinlong Wang, Chunhua Shen

ICCV 2023 MixPath: A Unified Approach for One-Shot Neural Architecture Search Xiangxiang Chu, Shun Lu, Xudong Li, Bo Zhang

ICCV 2023 ROME: Robustifying Memory-Efficient NAS via Topology Disentanglement and Gradient Accumulation Xiaoxing Wang, Xiangxiang Chu, Yuda Fan, Zhexi Zhang, Bo Zhang, Xiaokang Yang, Junchi Yan

NeurIPS 2022 Fully Convolutional One-Stage 3D Object Detection on LiDAR Range Images Zhi Tian, Xiangxiang Chu, Xiaoming Wang, Xiaolin Wei, Chunhua Shen

CVPR 2022 Modeling Motion with Multi-Modal Features for Text-Based Video Segmentation Wangbo Zhao, Kai Wang, Xiangxiang Chu, Fuzhao Xue, Xinchao Wang, Yang You

ECCV 2022 PromptDet: Towards Open-Vocabulary Detection Using Uncurated Images Chengjian Feng, Yujie Zhong, Zequn Jie, Xiangxiang Chu, Haibing Ren, Xiaolin Wei, Weidi Xie, Lin Ma

NeurIPS 2022 SegViT: Semantic Segmentation with Plain Vision Transformers Bowen Zhang, Zhi Tian, Quan Tang, Xiangxiang Chu, Xiaolin Wei, Chunhua Shen, Yifan Liu

ICLR 2021 DARTS-: Robustly Stepping Out of Performance Collapse Without Indicators Xiangxiang Chu, Xiaoxing Wang, Bo Zhang, Shun Lu, Xiaolin Wei, Junchi Yan

ICCV 2021 FairNAS: Rethinking Evaluation Fairness of Weight Sharing Neural Architecture Search Xiangxiang Chu, Bo Zhang, Ruijun Xu

ICCVW 2021 SCARLET-NAS: Bridging the Gap Between Stability and Scalability in Weight-Sharing Neural Architecture Search Xiangxiang Chu, Bo Zhang, Qingyuan Li, Ruijun Xu, Xudong Li

NeurIPS 2021 Twins: Revisiting the Design of Spatial Attention in Vision Transformers Xiangxiang Chu, Zhi Tian, Yuqing Wang, Bo Zhang, Haibing Ren, Xiaolin Wei, Huaxia Xia, Chunhua Shen

ECCV 2020 Fair DARTS: Eliminating Unfair Advantages in Differentiable Architecture Search Xiangxiang Chu, Tianbao Zhou, Bo Zhang, Jixiang Li

ECCVW 2020 Multi-Objective Reinforced Evolution in Mobile Neural Architecture Search Xiangxiang Chu, Bo Zhang, Ruijun Xu