影响力指数

75.13/100

前 1.9%

全站排名 #1,203

发表论文16 篇

平均评分5.8

年均产出5.3 篇/年

Xu Chu

Researcher@Peking University·中国·OpenReview

研究方向

domain generalization · transfer learning · machine learning · domain adaptation · metric learning · label noise · pretrained models

ADEPT: Continual Pretraining via Adaptive Expansion and Dynamic Decoupled Tuning

ICLR 2026Poster

GPS: Graph-guided Proactive Information Seeking in Large Language Models

ICLR 2026Poster

Logarithmic Regret in Preference Learning via Optimistic PAC-Bayesian Particle Ensembles

ICLR 2026Withdrawn

Bridging Global Intent with Local Details: A Hierarchical Representation Approach for Semantic Validation in Text-to-SQL

ICLR 2026Rejected

Efficient Graph Continual Learning via Lightweight Graph Neural Tangent Kernels-based Dataset Distillation

ICML 2025Poster

MODEL SHAPLEY: Find Your Ideal Parameter Player via One Gradient Backpropagation

NeurIPS 2025Poster

Stackelberg Self-Annotation: A Robust Approach to Data-Efficient LLM Alignment

NeurIPS 2025Poster

Enhancing Affine Maximizer Auctions with Correlation-Aware Payment

NeurIPS 2025Rejected

Mechanism Design for LLM Fine-tuning with Multiple Reward Models

NeurIPS 2025Poster

TPO: Aligning Large Language Models with Multi-branch & Multi-step Preference Trees

ICLR 2025Poster

DRESSing Up LLM: Efficient Stylized Question-Answering via Style Subspace Editing

ICLR 2025Poster

3DS: Decomposed Difficulty Data Selection’s Case Study on LLM Medical Domain Adaptation

ICLR 2025Withdrawn

LoRA Dropout as a Sparsity Regularizer for Overfitting Reduction

ICLR 2025Withdrawn

合作者 (20)