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Xianlin Zeng

3 accepted papers

2026

ERAlign: Energy-based Representation Alignment of GNNs and LLMs on Text-attributed Graphs

ICML 2026poster

Text-attributed Graphs (TAGs) incorporate textual node attributes with graph structures to describe rich relational semantics. Recent efforts to integrate Graph Neural Networks (GNNs) and Large Language Models (LLMs) have shown promise for learning on TAGs, yet achieving well-aligned representations…

Cited by 0SourceScholar
2025

Graph Structure Refinement with Energy-based Contrastive Learning

AAAI 2025technical

Graph Neural Networks (GNNs) have recently gained widespread attention as a successful tool for analyzing graph-structured data. However, imperfect graph structure with noisy links lacks enough robustness and may damage graph representations, therefore limiting the GNNs' performance in practical tas…

Cited by 0SourcePDFScholar
2024

BiPFT: Binary Pre-trained Foundation Transformer with Low-Rank Estimation of Binarization Residual Polynomials

AAAI 2024technical

Pretrained foundation models offer substantial benefits for a wide range of downstream tasks, which can be one of the most potential techniques to access artificial general intelligence. However, scaling up foundation transformers for maximal task-agnostic knowledge has brought about computational c…