Ben Fei

According to our database, Ben Fei authored at least 98 papers between 2006 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

SynCast: Synergizing Contradictions in Precipitation Nowcasting via Diffusion Sequential Preference Optimization.

Kaiyi Xu, Junchao Gong, Wenlong Zhang, Ben Fei, Lei Bai, Wanli Ouyang

IEEE Trans. Circuits Syst. Video Technol., June, 2026

Generative Diffusion Prior for Unified Image and Video Restoration & Enhancement.

Ben Fei, Zhaoyang Lyu, Liang Pan, Junzhe Zhang, Weidong Yang, Tianyue Luo, Jinyi Wang, Bo Dai, Ying He, Wanli Ouyang

Int. J. Comput. Vis., June, 2026

AdaptiveLog: An Adaptive Log Analysis Framework with the Collaboration of Large and Small Language Model.

Lipeng Ma, Weidong Yang, Yixuan Li, Ben Fei, Mingjie Zhou, Shuhao Li, Sihang Jiang, Bo Xu, Yanghua Xiao

ACM Trans. Softw. Eng. Methodol., May, 2026

Denoising-GS: Gaussian Splatting with Spatial-aware Denoising.

Qingyuan Zhou, Xinyi Liu, Weidong Yang, Ning Wang, Shuquan Ye, Ben Fei, Ying He, Wanli Ouyang

CoRR, May, 2026

OmniLiDAR: A Unified Diffusion Framework for Multi-Domain 3D LiDAR Generation.

Youquan Liu, Weidong Yang, Ao Liang, Xiang Xu, Lingdong Kong, Yang Wu, Dekai Zhu, Xin Li, Runnan Chen, Ben Fei, Tongliang Liu, Wanli Ouyang

CoRR, May, 2026

Earth Science Foundation Models: From Perception to Reasoning and Discovery.

Xiangyu Zhao, Bo Liu, Yuehan Zhang, Zelin Song, Wanghan Xu, Feng Liu, Fengxiang Wang, Ben Fei, Fenghua Ling, Wangxu Wei, Wenlong Zhang, Xiao-Ming Wu

CoRR, May, 2026

Earth-o1: A Grid-free Observation-native Atmospheric World Model.

Junchao Gong, Kaiyi Xu, Wangxu Wei, Siwei Tu, Jingyi Xu, Zili Liu, Hang Fan, Zhiwang Zhou, Tao Han, Yi Xiao, Xinyu Gu, Zhangrui Li, Wenlong Zhang, Hao Chen, Xiaokang Yang, Yaqiang Wang, Lijing Cheng, Pierre Gentine, Wanli Ouyang, Feng Zhang, Zhe-Min Tan, Bowen Zhou, Fenghua Ling, Ben Fei, Lei Bai

CoRR, May, 2026

Owl-AuraID 1.0: An Intelligent System for Autonomous Scientific Instrumentation and Scientific Data Analysis.

Han Deng, Anqi Zou, Hanling Zhang, Ben Fei, Chengyu Zhang, Haobo Wang, Xinru Guo, Zhenyu Li, Xuzhu Wang, Peng Yang, Fujian Zhang, Weiyu Guo, Xiaohong Shao, Zhaoyang Liu, Shixiang Tang, Zhihui Wang, Wanli Ouyang

CoRR, March, 2026

OpenEarth-Agent: From Tool Calling to Tool Creation for Open-Environment Earth Observation.

Sijie Zhao, Feng Liu, Xueliang Zhang, Hao Chen, Xinyu Gu, Zhe Jiang, Fenghua Ling, Ben Fei, Wenlong Zhang, Junjue Wang, Weihao Xuan, Pengfeng Xiao, Naoto Yokoya, Lei Bai

CoRR, March, 2026

TRACE: A Multi-Agent System for Autonomous Physical Reasoning for Seismology.

Feng Liu, Jian Xu, Xin Cui, Xinghao Wang, Zijie Guo, Jiong Wang, S. Mostafa Mousavi, Xinyu Gu, Hao Chen, Ben Fei, Lihua Fang, Fenghua Ling, Zefeng Li, Lei Bai

CoRR, March, 2026

Accurate and Efficient Hybrid-Ensemble Atmospheric Data Assimilation in Latent Space with Uncertainty Quantification.

Hang Fan, Juan Nathaniel, Yi Xiao, Ce Bian, Fenghua Ling, Ben Fei, Lei Bai, Pierre Gentine

CoRR, March, 2026

Toward a Unified Representation of Multi-Modal Pre-Training for 3-D Processing.

Ben Fei, Yixuan Li, Weidong Yang, Lipeng Ma, Ying He

IEEE Trans. Vis. Comput. Graph., February, 2026

From Static Spectra to Operando Infrared Dynamics: Physics Informed Flow Modeling and a Benchmark.

Shuquan Ye, Ben Fei, Hongbin Xu, Jiaying Lin, Wanli Ouyang

CoRR, February, 2026

IceBench-S2S: A Benchmark of Deep Learning for Challenging Subseasonal-to-Seasonal Daily Arctic Sea Ice Forecasting in Deep Latent Space.

Jingyi Xu, Shengnan Wang, Weidong Yang, Siwei Tu, Lei Bai, Ben Fei

CoRR, February, 2026

3DMambaComplete: Structured State Space Model for High-Efficiency Point Cloud Completion.

Yixuan Li, Lipeng Ma, Weidong Yang, Ben Fei

ACM Trans. Multim. Comput. Commun. Appl., January, 2026

LogInstruct: Knowledge-Driven Instruction Synthesis for Enhancing LLM-Based Log Analysis.

Lipeng Ma, Yixuan Li, Weidong Yang, Mingjie Zhou, Mingyu Zhao, Ben Fei, Shuhao Li, Sihang Jiang, Yanghua Xiao

IEEE Trans. Serv. Comput., 2026

ChemAU: A collaborative framework for chemical reasoning via adaptive uncertainty estimation.

Xinyi Liu, Yixuan Li, Weidong Yang, Jiayi Song, Lipeng Ma, Ben Fei

Expert Syst. Appl., 2026

Self-Supervised Learning for Pre-Training 3D Point Clouds: A Survey.

Ben Fei, Jingyi Xu, Yixuan Li, Weidong Yang, Qingyuan Zhou, Liwen Liu, Tianyue Luo, Ying He

Comput. Vis. Media, 2026

MSEarth: A Multimodal Benchmark for Earth Science Phenomenon Discovery with MLLMs.

Xiangyu Zhao, Wanghan Xu, Bo Liu, Yuhao Zhou, Fenghua Ling, Ben Fei, Xiaoyu Yue, Lei Bai, Wenlong Zhang, Xiao-Ming Wu

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

SynWeather: Weather Observation Data Synthesis Across Multiple Regions and Variables via a General Diffusion Transformer.

Kaiyi Xu, Junchao Gong, Zhiwang Zhou, Zhangrui Li, Yuandong Pu, Yihao Liu, Ben Fei, Fenghua Ling, Wenlong Zhang, Lei Bai

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

La La LiDAR: Large-Scale Layout Generation from LiDAR Data.

Youquan Liu, Lingdong Kong, Weidong Yang, Xin Li, Alan Liang, Runnan Chen, Ben Fei, Tongliang Liu

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

Visual Foundation Models Boost Cross-Modal Unsupervised Domain Adaptation for 3D Semantic Segmentation.

Jingyi Xu, Weidong Yang, Lingdong Kong, Youquan Liu, Qingyuan Zhou, Rui Zhang, Zhijun Li, Wen-Ming Chen, Ben Fei

IEEE Trans. Intell. Transp. Syst., November, 2025

SynWeather: Weather Observation Data Synthesis across Multiple Regions and Variables via a General Diffusion Transformer.

Kaiyi Xu, Junchao Gong, Zhiwang Zhou, Zhangrui Li, Yuandong Pu, Yihao Liu, Ben Fei, Fenghua Ling, Wenlong Zhang, Lei Bei

CoRR, November, 2025

LUK: Empowering Log Understanding With Expert Knowledge From Large Language Models.

Lipeng Ma, Weidong Yang, Sihang Jiang, Ben Fei, Mingjie Zhou, Shuhao Li, Mingyu Zhao, Bo Xu, Yanghua Xiao

IEEE Trans. Software Eng., October, 2025

Incorporating Multivariate Consistency in ML-Based Weather Forecasting with Latent-space Constraints.

Hang Fan, Yi Xiao, Yongquan Qu, Fenghua Ling, Ben Fei, Lei Bai, Pierre Gentine

CoRR, October, 2025

SciReasoner: Laying the Scientific Reasoning Ground Across Disciplines.

Yizhou Wang, Chen Tang, Han Deng, Jiabei Xiao, Jiaqi Liu, Jianyu Wu, Jun Yao, Pengze Li, Encheng Su, Lintao Wang, Guohang Zhuang, Yuchen Ren, Ben Fei, Ming Hu, Xin Chen, Dongzhan Zhou, Junjun He, Xiangyu Yue, Zhenfei Yin, Jiamin Wu, Qihao Zheng, Yuhao Zhou, Huihui Xu, Chenglong Ma, Yan Lu, Wenlong Zhang, Chunfeng Song, Philip Torr, Shixiang Tang, Xinzhu Ma, Wanli Ouyang, Lei Bai

CoRR, September, 2025

PseudoBridge: Pseudo Code as the Bridge for Better Semantic and Logic Alignment in Code Retrieval.

Yixuan Li, Xinyi Liu, Weidong Yang, Ben Fei, Shuhao Li, Mingjie Zhou, Lipeng Ma

CoRR, September, 2025

LogReasoner: Empowering LLMs with Expert-like Coarse-to-Fine Reasoning for Automated Log Analysis.

Lipeng Ma, Yixuan Li, Weidong Yang, Mingjie Zhou, Xinyi Liu, Ben Fei, Shuhao Li, Xiaoyan Sun, Sihang Jiang, Yanghua Xiao

CoRR, September, 2025

3D Gaussian Splatting as a New Era: A Survey.

Ben Fei, Jingyi Xu, Rui Zhang, Qingyuan Zhou, Weidong Yang, Ying He

IEEE Trans. Vis. Comput. Graph., August, 2025

A Survey of Scientific Large Language Models: From Data Foundations to Agent Frontiers.

Ming Hu, Chenglong Ma, Wei Li, Wanghan Xu, Jiamin Wu, Jucheng Hu, Tianbin Li, Guohang Zhuang, Jiaqi Liu, Yingzhou Lu, Ying Chen, Chaoyang Zhang, Cheng Tan, Jie Ying, Guocheng Wu, Shujian Gao, Pengcheng Chen, Jiashi Lin, Haitao Wu, Lulu Chen, Fengxiang Wang, Yuanyuan Zhang, Xiangyu Zhao, Feilong Tang, Encheng Su, Junzhi Ning, Xinyao Liu, Ye Du, Changkai Ji, Cheng Tang, Huihui Xu, Ziyang Chen, Ziyan Huang, Jiyao Liu, Pengfei Jiang, Yizhou Wang, Chen Tang, Jianyu Wu, Yuchen Ren, Siyuan Yan, Zhonghua Wang, Zhongxing Xu, Shiyan Su, Shangquan Sun, Runkai Zhao, Zhisheng Zhang, Yu Liu, Fudi Wang, Yuanfeng Ji, Yanzhou Su, Hongming Shan, Chun-Mei Feng, Jiahao Xu, Jiangtao Yan, Wenhao Tang, Diping Song, Lihao Liu, Yanyan Huang, Lequan Yu, Bin Fu, Shujun Wang, Xiaomeng Li, Xiaowei Hu, Yun Gu, Ben Fei, Zhongying Deng, Benyou Wang, Yuewen Cao, Minjie Shen, Haodong Duan, Jie Xu, Yirong Chen, Fang Yan, Hongxia Hao, Jielan Li, Jiajun Du, Yanbo Wang, Imran Razzak, Chi Zhang, Lijun Wu, Conghui He, Zhaohui Lu, Jinhai Huang, Yihao Liu, Fenghua Ling, Yuqiang Li, Aoran Wang, Qihao Zheng, Nanqing Dong, Tianfan Fu, Dongzhan Zhou, Yan Lu, Wenlong Zhang, Jin Ye, Jianfei Cai, Wanli Ouyang, Yu Qiao, Zongyuan Ge, Shixiang Tang, Junjun He

CoRR, August, 2025

A Survey of Deep Learning-based Point Cloud Denoising.

Jinxi Wang, Ben Fei, Dasith de Silva Edirimuni, Zheng Liu, Ying He, Xuequan Lu

CoRR, August, 2025

DeepThink3D: Enhancing Large Language Models with Programmatic Reasoning in Complex 3D Situated Reasoning Tasks.

Jiayi Song, Rui Wan, Lipeng Ma, Weidong Yang, Qingyuan Zhou, Yixuan Li, Ben Fei

CoRR, August, 2025

La La LiDAR: Large-Scale Layout Generation from LiDAR Data.

Youquan Liu, Lingdong Kong, Weidong Yang, Xin Li, Ao Liang, Runnan Chen, Ben Fei, Tongliang Liu

CoRR, August, 2025

Veila: Panoramic LiDAR Generation from a Monocular RGB Image.

Youquan Liu, Lingdong Kong, Weidong Yang, Ao Liang, Jianxiong Gao, Yang Wu, Xiang Xu, Xin Li, Linfeng Li, Runnan Chen, Ben Fei

CoRR, August, 2025

Multimodality Consistency for Point Cloud Completion via Differentiable Rendering.

Ben Fei, Yixuan Li, Weidong Yang, Wen-Ming Chen, Zhijun Li

IEEE Trans. Artif. Intell., July, 2025

Multi-modal Multi-task Pre-training for Improved Point Cloud Understanding.

Liwen Liu, Weidong Yang, Lipeng Ma, Ben Fei

CoRR, July, 2025

EarthLink: A Self-Evolving AI Agent for Climate Science.

Zijie Guo, Jiong Wang, Xiaoyu Yue, Wangxu Wei, Zhe Jiang, Wanghan Xu, Ben Fei, Wenlong Zhang, Xinyu Gu, Lijing Cheng, Jing-Jia Luo, Chao Li, Yaqiang Wang, Tao Chen, Wanli Ouyang, Fenghua Ling, Lei Bai

CoRR, July, 2025

A Multi-View High-Resolution Foot-Ankle Complex Point Cloud Dataset During Gait for Occlusion-Robust 3D Completion.

Jie-Wen Li, Zi-Han Ye, Qingyuan Zhou, Jiayi Song, Ying He, Ben Fei, Wen-Ming Chen

CoRR, July, 2025

XiChen: An observation-scalable fully AI-driven global weather forecasting system with 4D variational knowledge.

Wuxin Wang, Weicheng Ni, Lilan Huang, Tao Hao, Ben Fei, Shuo Ma, Taikang Yuan, Yanlai Zhao, Kefeng Deng, Xiaoyong Li, Boheng Duan, Lei Bai, Kaijun Ren

CoRR, July, 2025

Reflections Unlock: Geometry-Aware Reflection Disentanglement in 3D Gaussian Splatting for Photorealistic Scenes Rendering.

Jiayi Song, Zihan Ye, Qingyuan Zhou, Weidong Yang, Ben Fei, Jingyi Xu, Ying He, Wanli Ouyang

CoRR, July, 2025

SLIDE: A Unified Mesh and Texture Generation Framework with Enhanced Geometric Control and Multi-view Consistency.

Jinyi Wang, Zhaoyang Lyu, Ben Fei, Jiangchao Yao, Ya Zhang, Bo Dai, Dahua Lin, Ying He, Yanfeng Wang

Int. J. Comput. Vis., June, 2025

MODS: Multi-source Observations Conditional Diffusion Model for Meteorological State Downscaling.

Siwei Tu, Jingyi Xu, Weidong Yang, Lei Bai, Ben Fei

CoRR, June, 2025

Scientists' First Exam: Probing Cognitive Abilities of MLLM via Perception, Understanding, and Reasoning.

Yuhao Zhou, Yiheng Wang, Xuming He, Ruoyao Xiao, Zhiwei Li, Qiantai Feng, Zijie Guo, Yuejin Yang, Hao Wu, Wenxuan Huang, Jiaqi Wei, Dan Si, Xiuqi Yao, Jia Bu, Haiwen Huang, Tianfan Fu, Shixiang Tang, Ben Fei, Dongzhan Zhou, Fenghua Ling, Yan Lu, Siqi Sun, Chenhui Li, Guanjie Zheng, Jiancheng Lv, Wenlong Zhang, Lei Bai

CoRR, June, 2025

ReconMOST: Multi-Layer Sea Temperature Reconstruction with Observations-Guided Diffusion.

Yuanyi Song, Pumeng Lyu, Ben Fei, Fenghua Ling, Wanli Ouyang, Lei Bai

CoRR, June, 2025

Gaussian2Scene: 3D Scene Representation Learning via Self-supervised Learning with 3D Gaussian Splatting.

Keyi Liu, Weidong Yang, Ben Fei, Ying He

CoRR, June, 2025

ChemAU: Harness the Reasoning of LLMs in Chemical Research with Adaptive Uncertainty Estimation.

Xinyi Liu, Lipeng Ma, Yixuan Li, Weidong Yang, Qingyuan Zhou, Jiayi Song, Shuhao Li, Ben Fei

CoRR, June, 2025

OmniEarth-Bench: Towards Holistic Evaluation of Earth's Six Spheres and Cross-Spheres Interactions with Multimodal Observational Earth Data.

Fengxiang Wang, Mingshuo Chen, Xuming He, Yifan Zhang, Feng Liu, Zijie Guo, Zhenghao Hu, Jiong Wang, Jingyi Xu, Zhangrui Li, Fenghua Ling, Ben Fei, Weijia Li, Long Lan, Wenjing Yang, Wenlong Zhang, Lei Bai

CoRR, May, 2025

Align-DA: Align Score-based Atmospheric Data Assimilation with Multiple Preferences.

Jing-An Sun, Hang Fan, Junchao Gong, Ben Fei, Kun Chen, Fenghua Ling, Wenlong Zhang, Wanghan Xu, Li Yan, Pierre Gentine, Lei Bai

CoRR, May, 2025

MSEarth: A Benchmark for Multimodal Scientific Comprehension of Earth Science.

Xiangyu Zhao, Wanghan Xu, Bo Liu, Yuhao Zhou, Fenghua Ling, Ben Fei, Xiaoyu Yue, Lei Bai, Wenlong Zhang, Xiao-Ming Wu

CoRR, May, 2025

Manalyzer: End-to-end Automated Meta-analysis with Multi-agent System.

Wanghan Xu, Wenlong Zhang, Fenghua Ling, Ben Fei, Yusong Hu, Fangxuan Ren, Jintai Lin, Wanli Ouyang, Lei Bai

CoRR, May, 2025

EarthSE: A Benchmark for Evaluating Earth Scientific Exploration Capability of LLMs.

Wanghan Xu, Xiangyu Zhao, Yuhao Zhou, Xiaoyu Yue, Ben Fei, Fenghua Ling, Wenlong Zhang, Lei Bai

CoRR, May, 2025

Curriculumformer: Taming Curriculum Pre-Training for Enhanced 3-D Point Cloud Understanding.

Ben Fei, Tianyue Luo, Weidong Yang, Liwen Liu, Rui Zhang, Ying He

IEEE Trans. Neural Networks Learn. Syst., April, 2025

Parameter Efficient Point Cloud Prompt Tuning for Unified Point Cloud Understanding.

Ben Fei, Liwen Liu, Weidong Yang, Zhijun Li, Wenming Chen, Lipeng Ma

IEEE Trans. Intell. Veh., January, 2025

Point Patches Contrastive Learning for Enhanced Point Cloud Completion.

Ben Fei, Liwen Liu, Tianyue Luo, Weidong Yang, Lipeng Ma, Zhijun Li, Wenming Chen

IEEE Trans. Multim., 2025

TopoGen: Topology-Aware 3D Generation with Persistence Points.

Jiangbei Hu, Ben Fei, Baixin Xu, Fei Hou, Shengfa Wang, Na Lei, Weidong Yang, Chen Qian, Ying He

Comput. Graph. Forum, 2025

SIFusion: A Unified Fusion Framework for Multi-granularity Arctic Sea Ice Forecasting.

Jingyi Xu, Shengnan Wang, Weidong Yang, Keyi Liu, Yeqi Luo, Ben Fei, Lei Bai

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

DAWP: A framework for global observation forecasting via Data Assimilation and Weather Prediction in satellite observation space.

Junchao Gong, Jingyi Xu, Ben Fei, Fenghua Ling, Wenlong Zhang, Kun Chen, Wanghan Xu, Weidong Yang, Xiaokang Yang, Lei Bai

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

WeatherGFM: Learning a Weather Generalist Foundation Model via In-context Learning.

Xiangyu Zhao, Zhiwang Zhou, Wenlong Zhang, Yihao Liu, Xiangyu Chen, Junchao Gong, Hao Chen, Ben Fei, Shiqi Chen, Wanli Ouyang, Xiao-Ming Wu, Lei Bai

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

PostCast: Generalizable Postprocessing for Precipitation Nowcasting via Unsupervised Blurriness Modeling.

Junchao Gong, Siwei Tu, Weidong Yang, Ben Fei, Kun Chen, Wenlong Zhang, Xiaokang Yang, Wanli Ouyang, Lei Bai

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

MGSR: 2D/3D Mutual-boosted Gaussian Splatting for High-fidelity Surface Reconstruction Under Various Light Conditions.

Qingyuan Zhou, Yuehu Gong, Weidong Yang, Jiaze Li, Yeqi Luo, Baixin Xu, Shuhao Li, Ben Fei, Ying He

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

GS-PT: Exploiting 3D Gaussian Splatting for Comprehensive Point Cloud Understanding via Self-supervised Learning.

Keyi Liu, Yeqi Luo, Weidong Yang, Jingyi Xu, Zhijun Li, Wen-Ming Chen, Ben Fei

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

IceDiff: High Resolution and High-Quality Arctic Sea Ice Forecasting with Generative Diffusion Prior.

Jingyi Xu, Siwei Tu, Weidong Yang, Ben Fei, Shuhao Li, Keyi Liu, Yeqi Luo, Lipeng Ma, Lei Bai

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

Satellite Observations Guided Diffusion Model for Accurate Meteorological States at Arbitrary Resolution.

Siwei Tu, Ben Fei, Weidong Yang, Fenghua Ling, Hao Chen, Zili Liu, Kun Chen, Hang Fan, Wanli Ouyang, Lei Bai

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

3DMambaIPF: A State Space Model for Iterative Point Cloud Filtering via Differentiable Rendering.

Qingyuan Zhou, Weidong Yang, Ben Fei, Jingyi Xu, Rui Zhang, Keyi Liu, Yeqi Luo, Ying He

Proceedings of the Thirty-Ninth AAAI Conference on Artificial Intelligence, 2025

2024

GeeNet: robust and fast point cloud completion for ground elevation estimation towards autonomous vehicles.

Liwen Liu, Weidong Yang, Ben Fei

Frontiers Inf. Technol. Electron. Eng., July, 2024

Progressive Growth for Point Cloud Completion by Surface-Projection Optimization.

Ben Fei, Rui Zhang, Weidong Yang, Zhijun Li, Wenming Chen

IEEE Trans. Intell. Veh., May, 2024

MBPU: A Plug-and-Play State Space Model for Point Cloud Upsamping with Fast Point Rendering.

Jiayi Song, Weidong Yang, Zhijun Li, Wen-Ming Chen, Ben Fei

CoRR, 2024

SIFM: A Foundation Model for Multi-granularity Arctic Sea Ice Forecasting.

Jingyi Xu, Yeqi Luo, Weidong Yang, Keyi Liu, Shengnan Wang, Ben Fei, Lei Bai

CoRR, 2024

IceDiff: High Resolution and High-Quality Sea Ice Forecasting with Generative Diffusion Prior.

Jingyi Xu, Siwei Tu, Weidong Yang, Shuhao Li, Keyi Liu, Yeqi Luo, Lipeng Ma, Ben Fei, Lei Bai

CoRR, 2024

LUK: Empowering Log Understanding with Expert Knowledge from Large Language Models.

Lipeng Ma, Weidong Yang, Sihang Jiang, Ben Fei, Mingjie Zhou, Shuhao Li, Bo Xu, Yanghua Xiao

CoRR, 2024

Taming Generative Diffusion for Universal Blind Image Restoration.

Siwei Tu, Weidong Yang, Ben Fei

CoRR, 2024

Lightening Anything in Medical Images.

Ben Fei, Yixuan Li, Weidong Yang, Hengjun Gao, Jingyi Xu, Lipeng Ma, Yatian Yang, Pinghong Zhou

CoRR, 2024

RefGaussian: Disentangling Reflections from 3D Gaussian Splatting for Realistic Rendering.

Rui Zhang, Tianyue Luo, Weidong Yang, Ben Fei, Jingyi Xu, Qingyuan Zhou, Keyi Liu, Ying He

CoRR, 2024

Towards Unified Representation of Multi-Modal Pre-training for 3D Understanding via Differentiable Rendering.

Ben Fei, Yixuan Li, Weidong Yang, Lipeng Ma, Ying He

CoRR, 2024

3DMambaComplete: Exploring Structured State Space Model for Point Cloud Completion.

Yixuan Li, Weidong Yang, Ben Fei

CoRR, 2024

GetMesh: A Controllable Model for High-quality Mesh Generation and Manipulation.

Zhaoyang Lyu, Ben Fei, Jinyi Wang, Xudong Xu, Ya Zhang, Weidong Yang, Bo Dai

CoRR, 2024

Visual Foundation Models Boost Cross-Modal Unsupervised Domain Adaptation for 3D Semantic Segmentation.

Jingyi Xu, Weidong Yang, Lingdong Kong, Youquan Liu, Rui Zhang, Qingyuan Zhou, Ben Fei

CoRR, 2024

3D Gaussian as a New Vision Era: A Survey.

Ben Fei, Jingyi Xu, Rui Zhang, Qingyuan Zhou, Weidong Yang, Ying He

CoRR, 2024

Topology-Aware Latent Diffusion for 3D Shape Generation.

Jiangbei Hu, Ben Fei, Baixin Xu, Fei Hou, Weidong Yang, Shengfa Wang, Na Lei, Chen Qian, Ying He

CoRR, 2024

Taming Generative Diffusion Prior for Universal Blind Image Restoration.

Siwei Tu, Weidong Yang, Ben Fei

Proceedings of the Advances in Neural Information Processing Systems 37: Annual Conference on Neural Information Processing Systems 2024, 2024

KnowLog: Knowledge Enhanced Pre-trained Language Model for Log Understanding.

Lipeng Ma, Weidong Yang, Bo Xu, Sihang Jiang, Ben Fei, Jiaqing Liang, Mingjie Zhou, Yanghua Xiao

Proceedings of the 46th IEEE/ACM International Conference on Software Engineering, 2024

Learning Density Regulated and Multi-View Consistent Unsigned Distance Fields.

Rui Zhang, Jingyi Xu, Weidong Yang, Lipeng Ma, Menglong Chen, Ben Fei

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

DcTr: Noise-robust point cloud completion by dual-channel transformer with cross-attention.

Ben Fei, Weidong Yang, Lipeng Ma, Wenming Chen

Pattern Recognit., 2023

DiffBIR: Towards Blind Image Restoration with Generative Diffusion Prior.

Xinqi Lin, Jingwen He, Ziyan Chen, Zhaoyang Lyu, Ben Fei, Bo Dai, Wanli Ouyang, Yu Qiao, Chao Dong

CoRR, 2023

Self-supervised Learning for Pre-Training 3D Point Clouds: A Survey.

Ben Fei, Weidong Yang, Liwen Liu, Tianyue Luo, Rui Zhang, Yixuan Li, Ying He

CoRR, 2023

RangePerception: Taming LiDAR Range View for Efficient and Accurate 3D Object Detection.

Yeqi Bai, Ben Fei, Youquan Liu, Tao Ma, Yuenan Hou, Botian Shi, Yikang Li

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Generative Diffusion Prior for Unified Image Restoration and Enhancement.

Ben Fei, Zhaoyang Lyu, Liang Pan, Junzhe Zhang, Weidong Yang, Tianyue Luo, Bo Zhang, Bo Dai

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Comprehensive Review of Deep Learning-Based 3D Point Cloud Completion Processing and Analysis.

Ben Fei, Weidong Yang, Wenming Chen, Zhijun Li, Yikang Li, Tao Ma, Xing Hu, Lipeng Ma

IEEE Trans. Intell. Transp. Syst., 2022

ADAS: A Simple Active-and-Adaptive Baseline for Cross-Domain 3D Semantic Segmentation.

Ben Fei, Siyuan Huang, Jiakang Yuan, Botian Shi, Bo Zhang, Tao Chen, Min Dou, Yu Qiao

CoRR, 2022

VQ-DcTr: Vector-Quantized Autoencoder With Dual-channel Transformer Points Splitting for 3D Point Cloud Completion.

Ben Fei, Weidong Yang, Wen-Ming Chen, Lipeng Ma

Proceedings of the MM '22: The 30th ACM International Conference on Multimedia, Lisboa, Portugal, October 10, 2022

HFF-Net: Hierarchical Feature Fusion Network for Point Cloud Generation with Point Transformers.

Ben Fei, Weidong Yang, Wenming Chen, Lipeng Ma, Xing Hu

Proceedings of the IEEE International Conference on Multimedia and Expo, 2022

2010

EagleEye: Entity-centric business intelligence for smarter decisions.

Li Zhang, Shenghua Bao, Honglei Guo, Huijia Zhu, Xiaoxun Zhang, Keke Cai, Ben Fei, Xian Wu, Zhenyu Guo, Zhong Su

IBM J. Res. Dev., 2010

2009

Social Propagation: Boosting Social Annotations for Web Mining.

Shenghua Bao, Bohai Yang, Ben Fei, Shengliang Xu, Zhong Su, Yong Yu

World Wide Web, 2009

2008

Exploring folksonomy for personalized search.

Shengliang Xu, Shenghua Bao, Ben Fei, Zhong Su, Yong Yu

Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2008

Boosting social annotations using propagation.

Shenghua Bao, Bohai Yang, Ben Fei, Shengliang Xu, Zhong Su, Yong Yu

Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

2007

Towards effective browsing of large scale social annotations.

Rui Li, Shenghua Bao, Yong Yu, Ben Fei, Zhong Su

Proceedings of the 16th International Conference on World Wide Web, 2007

Optimizing web search using social annotations.

Shenghua Bao, Gui-Rong Xue, Xiaoyuan Wu, Yong Yu, Ben Fei, Zhong Su

Proceedings of the 16th International Conference on World Wide Web, 2007

2006

Binary tree of SVM: a new fast multiclass training and classification algorithm.

Ben Fei, Jinbai Liu

IEEE Trans. Neural Networks, 2006