Huaisheng Zhu
8 papers · 2023–2025 · 6 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Silver
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Interdisciplinary Bridge · Silver
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Taxonomy Completionist
(20)
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Hot Topic Early Bird
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The Questioner
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Research topics
Machine Learning
(7)
Artificial Intelligence
(6)
Core AI
(6)
Learning Types · Machine Learning
(6)
Deep Learning
(4)
Learning Types · Deep Learning
(3)
Application Areas
(2)
Optimization & Theory
(2)
Computer Vision
(1)
Natural Language Processing
(1)
Reinforcement Learning
(1)
Architectures
(1)
Generation · Natural Language Processing
(1)
Generation · Computer Vision
(1)
Methods
(1)
Keywords
human preference alignment
(2)
graph neural network
(2)
large language model
(2)
direct preference optimization
(2)
text-to-image generation
(2)
self-supervised learning
(1)
reinforcement learning from human feedback
(1)
reinforcement learning
(1)
language model alignment
(1)
instruction following
(1)
policy optimization
(1)
model alignment
(1)
message passing
(1)
density ratio estimation
(1)
reward model
(1)
diffusion model
(1)
score matching
(1)
multimodal large language model
(1)
proximal policy optimization
(1)
preference optimization
(1)
Papers
DSPO: Direct Score Preference Optimization for Diffusion Model Alignment
ICLR 2025
Multimodal LLMs as Customized Reward Models for Text-to-Image Generation
ICCV 2025
Reinforcement Learning for Large Language Models via Group Preference Reward Shaping
EMNLP 2025
Cal-DPO: Calibrated Direct Preference Optimization for Language Model Alignment
NeurIPS 2024
Efficient Contrastive Learning for Fast and Accurate Inference on Graphs
ICML 2024
How to Leverage Demonstration Data in Alignment for Large Language Model? A Self-Imitation Learning Perspective
EMNLP 2024
Jailbreak Open-Sourced Large Language Models via Enforced Decoding
ACL 2024
Simple and Asymmetric Graph Contrastive Learning without Augmentations
NeurIPS 2023