Long Hu
7 papers · 2022–2026 · 3 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
🗺️
Taxonomy Completionist
(24)
🐣
Hot Topic Early Bird
🔥
Unstoppable · Bronze
Top co-authors
Research topics
Computer Vision
(5)
Machine Learning
(4)
Analysis
(4)
Deep Learning
(3)
Learning Types · Machine Learning
(3)
Artificial Intelligence
(2)
Application Areas
(2)
Core AI
(2)
Generation · Computer Vision
(2)
Learning Types · Deep Learning
(2)
Computer Science
(1)
Natural Language Processing
(1)
Applications
(1)
Core Methods
(1)
Generation · Natural Language Processing
(1)
Keywords
point cloud
(3)
few-shot learning
(1)
cross-modal alignment
(1)
preference learning
(1)
knowledge distillation
(1)
data augmentation
(1)
multilingual translation
(1)
3d segmentation
(1)
incremental learning
(1)
3d scene understanding
(1)
sign language translation
(1)
pseudo labeling
(1)
reward hacking
(1)
language model
(1)
video generation
(1)
reward model
(1)
feature learning
(1)
feature fusion
(1)
novel view synthesis
(1)
semantic segmentation
(1)
Papers
SoliReward: Mitigating Susceptibility to Reward Hacking and Annotation Noise in Video Generation Reward Models
CVPR 2026
Fancy123: One Image to High-Quality 3D Mesh Generation via Plug-and-Play Deformation
CVPR 2025
More Text, Less Point: Towards 3D Data-Efficient Point-Language Understanding
AAAI 2025
SASep: Saliency-Aware Structured Separation of Geometry and Feature for Open Set Learning on Point Clouds
CVPR 2025
PDF: A Probability-Driven Framework for Open World 3D Point Cloud Semantic Segmentation
CVPR 2024
CasFusionNet: A Cascaded Network for Point Cloud Semantic Scene Completion by Dense Feature Fusion
AAAI 2023
Explore More Guidance: A Task-aware Instruction Network for Sign Language Translation Enhanced with Data Augmentation
NAACL 2022