Weichong Yin
6 papers · 2021–2026 · 5 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Silver
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Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(23)
🐣
Hot Topic Early Bird
Venues
Top co-authors
Research topics
Deep Learning
(5)
Artificial Intelligence
(4)
Core AI
(4)
Machine Learning
(3)
Models
(3)
Computer Vision
(2)
Core Methods
(2)
Generation
(2)
Learning Types · Machine Learning
(2)
Learning Types · Deep Learning
(2)
Optimization & Theory
(2)
Techniques
(2)
Knowledge & Reasoning
(1)
Natural Language Processing
(1)
Architectures
(1)
Keywords
image classification
(1)
reinforcement learning
(1)
direct preference optimization
(1)
attention mechanism
(1)
knowledge distillation
(1)
kl divergence
(1)
information extraction
(1)
question answering
(1)
preference optimization
(1)
multimodal learning
(1)
document understanding
(1)
text-to-image generation
(1)
language model alignment
(1)
scene graph
(1)
model alignment
(1)
generative model
(1)
diffusion model
(1)
reward hacking
(1)
mixture of expert
(1)
vision-language model
(1)
Papers
AttnPO: Attention-Guided Process Supervision for Efficient Reasoning
ACL 2026
Weights-Rotated Preference Optimization for Large Language Models
EMNLP 2025
ERNIE-ViLG 2.0: Improving Text-to-Image Diffusion Model With Knowledge-Enhanced Mixture-of-Denoising-Experts
CVPR 2023
ERNIE-Layout: Layout Knowledge Enhanced Pre-training for Visually-rich Document Understanding
EMNLP 2022
Alpha at SemEval-2021 Task 6: Transformer Based Propaganda Classification
SemEval 2021
ERNIE-ViL: Knowledge Enhanced Vision-Language Representations through Scene Graphs
AAAI 2021