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Research

2026

LDA-1B: Scaling Latent Dynamics Action Model via Universal Embodied Data Ingestion ↗ ↖
Jiangran Lyu*
, 
Kai Liu*
, 
Xuheng Zhang*
, 
Haoran Liao
, 
Yusen Feng
, 
Wenxuan Zhu
, 
Tingrui Shen
, 
Jiayi Chen
, 
Jiazhao Zhang
, 
Yifei Dong
, 
Wenbo Cui
, 
Senmao Qi
, 
Shuo Wang
, 
Yixin Zheng
, 
Mi Yan
, 
Xuesong Shi
, 
Haoran Li
, 
Dongbin Zhao
, 
Ming-Yu Liu
, 
Zhizheng Zhang
, 
Li Yi
, 
Yizhou Wang
, 
He Wang
Arxiv Github RSS 在投
Recent robot foundation models largely rely on large-scale behavior cloning, which imitates expert …
NavSpace: How Navigation Agents Follow Spatial Intelligence Instructions ↗ ↖
Haolin Yang*
, 
Yuxing Long*
, 
Zhuoyuan Yu
, 
Zihan Yang
, 
Minghan Wang
, 
Jiapeng Xu
, 
Yihan Wang
, 
Ziyan Yu
, 
Wenzhe Cai
, 
Lei Kang
, 
Hao Dong1,2,‡
Arxiv ICRA
Instruction-following navigation is a key step toward embodied intelligence.
Neural Force Field: Few shot learning of generalized physical reasoning ↗ ↖
Shiqian Li
, 
Ruihong Shen
, 
Yaoyu Tao
, 
Chi Zhang
, 
Yixin Zhu
Arxiv Github ICLR
We present NFF, a modeling framework built on NODE that learns interpretable force field …
MCPMark: A Benchmark for Stress-Testing Realistic and Comprehensive MCP Use ↗ ↖
Zijian Wu
, 
Xiangyan Liu
, 
Xinyuan Zhang
, 
Lingjun Chen
, 
Fanqing Meng
, 
Lingxiao Du
, 
Yiran Zhao
, 
Fanshi Zhang
, 
Yaoqi Ye
, 
Jiawei Wang
, 
Zirui Wang
, 
Jinjie Ni
, 
Yufan Yang
, 
Arvin Xu
, 
Michael Qizhe Shieh
Arxiv Github ICLR 2026
The MCP standardizes how LLMs interact with external systems, forming the foundation for general …
Learning Physics-Grounded 4D Dynamics with Neural Gaussian Force Fields ↗ ↖
Shiqian Li
, 
Ruihong Shen
, 
Junfeng Ni
, 
Chang Pan
, 
Chi Zhang
, 
Yixin Zhu
Arxiv Github ICLR
Predicting physical dynamics from visual data remains a fundamental challenge in AI, as it requires …
Generalized Threshold Optimization with Harmony Multi-Threshold Neurons for Accurate ANN-to-SNN Conversion ↗ ↖
Wenhan Zhang
, 
Zihan Huang
, 
Tong Bu
, 
Tiejun Huang
, 
Zhaofei Yu
Github AAAI-26 CCF A
Spiking Neural Networks (SNNs) are a promising paradigm designed to emulate the brain’s energy …
Luminark: Training-free, Probabilistically-Certified Watermarking for General Vision Generative Models ↗ ↖
Jiayi Xu
, 
Zhang Zhang
, 
Yuanrui Zhang
, 
Ruitao Chen
, 
Yixian Xu
, 
Tianyu He
, 
Di He
Arxiv
In this paper, we introduce \emph{Luminark}, a training-free and probabilistically-certified …

2025

CorrectNav: Self-Correction Flywheel Empowers Vision-Language-Action Navigation Model ↗ ↖
Zhuoyuan Yu*
, 
Yuxing Long*
, 
Zihan Yang
, 
Chengyan Zeng
, 
Hongwei Fan
, 
Jiyao Zhang
, 
Hao Dong†
Arxiv AAAI CCF A
Existing vision-and-language navigation models often deviate from the correct trajectory when …
ToolVQA: A Dataset for Multi-step Reasoning VQA with External Tools ↗ ↖
Shaofeng Yin
, 
Ting Lei
, 
Yang Liu†
ICCV 2025
SimLauncher: Launching Sample-Efficient Real-world Robotic Reinforcement Learning via Simulation Pre-training ↗ ↖
Mingdong Wu
, 
Lehong Wu
, 
Yizhuo Wu
, 
Weiyao Huang
, 
Hongwei Fan
, 
Zheyuan Hu
, 
Haoran Geng
, 
Jinzhou Li
, 
Jiahe Ying
, 
Long Yang
, 
Yuanpei Chen
, 
Hao Dong
Arxiv IROS 2025
Autonomous learning of dexterous, long-horizon robotic skills has been a longstanding pursuit of …
Playing with Transformer at 30+ FPS via Next-Frame Diffusion ↗ ↖
Xinle Cheng
, 
Tianyu He†
, 
Jiayi Xu
, 
Junliang Guo
, 
Di He
, 
Jiang Bian
Arxiv NeurIPS 2025
In this work, we present Next-Frame Diffusion (NFD), an autoregressive diffusion transformer that …
Apply Hierarchical-Chain-of-Generation to Complex Attributes Text-to-3D Generation ↗ ↖
Yiming Qin
, 
Zhu Xu
, 
Yang Liu†
Arxiv CVPR 2025
OmniPhysGS: 3D Constitutive Gaussians for General Physics-based Dynamics Generation ↗ ↖
Yuchen Lin
, 
Chenguo Lin†
, 
Jianjin Xu
, 
Yadong Mu‡
Arxiv ICLR 2025
ChemAgent: Self-updating Memories in Large Language Models Improves Chemical Reasoning ↗ ↖
Xiangru Tang*
, 
Tianyu Hu*
, 
Muyang Ye*
, 
Yanjun Shao*
, 
Xunjian Yin
, 
Siru Ouyang
, 
Wangchunshu Zhou
, 
Pan Lu
, 
Zhuosheng Zhang
, 
Yilun Zhao
, 
Arman Cohan
, 
Mark Gerstein
Arxiv ICLR 2025
We present ChemAgent, a novel framework designed to improve the performance of LLMs through a …

2024

ProgressGym: Alignment with a Millennium of Moral Progress
Tianyi Qiu*†
, 
Yang Zhang*
, 
Xuchuan Huang
, 
Jasmine Xinze Li
, 
Jiaming Ji
, 
Yaodong Yang
Github NeurIPS2024
Autonomous Character-Scene Interaction Synthesis from Text Instruction
Nan Jiang
, 
Zimo He
, 
Zi Wang
, 
Hongjie Li
, 
Yixin Chen
, 
Siyuan Huang†
, 
Yixin Zhu†
Arxiv SIGGRAPH Asia 2024
DexGraspNet 2.0: Learning Generative Dexterous Grasping in Large-scale Synthetic Cluttered Scenes ↗ ↖
Jialiang Zhang*
, 
Haoran Liu*
, 
Danshi Li*
, 
Xinqiang Yu*
, 
Haoran Geng
, 
Yufei Ding
, 
Jiayi Chen
, 
He Wang†
Arxiv CoRL2024
Benchmarking Open-instruction 6-DoF Object Rearrangement and A VLM-based Approach ↗ ↖
Yufei Ding*
, 
Haoran Geng*
, 
Chaoyi Xu
, 
Xiaomeng Fang
, 
Jiazhao Zhang
, 
Songlin Wei
, 
Qiyu Dai
, 
Zhizheng Zhang
, 
He Wang†
Github IROS2024
MacDiff: Unified Skeleton Modeling with Masked Conditional Diffusion ↗ ↖
Lehong Wu
, 
Lilang Lin
, 
Jiahang Zhang
, 
Yiyang Ma
, 
Jiaying Liu†
Github ECCV2024
Exploring Conditional Multi-Modal Prompts for Zero-shot HOI Detection
Ting Lei
, 
Shaofeng Yin
, 
Yuxin Peng
, 
Yang Liu†
Github ECCV2024
Language Models Represent Beliefs of Self and Others
Wentao Zhu
, 
Zhining Zhang
, 
Yizhou Wang
Github ICML2024
Scaling up dynamic human-scene interaction modeling ↗ ↖
Nan Jiang
, 
Zhiyuan Zhang
, 
Hongjie Li
, 
Xiaoxuan Ma
, 
Zan Wang
, 
Yixin Chen
, 
Tengyu Liu
, 
Yixin Zhu†
, 
Siyuan Huang†
Arxiv Github CVPR2024
Exploring the Potential of Large Foundation Models for Open-Vocabulary HOI Detection
Ting Lei
, 
Shaofeng Yin
, 
Yang Liu†
Github CVPR2024
Diff-BGM: A Diffusion Model for Video Background Music Generation
Sizhe Li
, 
Yiming Qin
, 
Minghang Zheng
, 
Xin Jin
, 
Yang Liu†
Github CVPR2024