Erxue Min
8 papers · 2023–2026 · 4 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
🗺️
Taxonomy Completionist
(25)
⚡
Prolific Year · Productive
Top co-authors
Research topics
Artificial Intelligence
(6)
Core AI
(6)
Machine Learning
(5)
Deep Learning
(4)
Natural Language Processing
(3)
Data Science & Analytics
(2)
Applications · Data Science & Analytics
(2)
Applications · Natural Language Processing
(2)
Architectures
(2)
Core Methods
(2)
Learning Types · Machine Learning
(2)
Learning Types · Deep Learning
(2)
Reinforcement Learning
(1)
Application Areas
(1)
Methods
(1)
Keywords
direct preference optimization
(3)
large language model
(3)
contrastive learning
(1)
sample efficiency
(1)
self-attention mechanism
(1)
collaborative filtering
(1)
social network
(1)
hierarchical decomposition
(1)
preference alignment
(1)
data augmentation
(1)
in-context learning
(1)
information retrieval
(1)
preference optimization
(1)
conversational search
(1)
matrix approximation
(1)
mathematical reasoning
(1)
reinforcement learning
(1)
information gain
(1)
parameter-efficient fine-tuning
(1)
transformer architecture
(1)
Papers
Beyond Step Pruning: Information Theory Based Step-level Optimization for Self-Refining Large Language Models
AAAI 2026
Learning from Cognition: Enhancing RL Efficiency for LLM Reasoning via Hierarchical Metacognitive Decomposition and Refinement
ACL 2026
CTR-Guided Generative Query Suggestion in Conversational Search
EMNLP 2025
Hgformer: Hyperbolic Graph Transformer for Collaborative Filtering
ICML 2025
LLMs + Persona-Plug = Personalized LLMs
ACL 2025
Selective Preference Optimization via Token-Level Reward Function Estimation
EMNLP 2025
Tiny Budgets, Big Gains: Parameter Placement Strategy in Parameter Super-Efficient Fine-Tuning
EMNLP 2025
PESTO: A Post-User Fusion Network for Rumour Detection on Social Media
ACL 2023