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Yiding Wang

5 accepted papers

2026

Are Common Substructures Transferable? Understanding Transferability in Graph Pretraining under Riemannian Geometry

ICML 2026poster

Foundation models have sparked a revolution via a pretraining-adaptation paradigm, with recent efforts extending this success to graphs. Unlike other modalities, graphs contain rich structural patterns, yet their structural transferability remains poorly understood. Prior studies consider common sub…

Cited by 0SourceScholar
2026

Graph4LLM: A Systematic Survey of Graph-Enhanced Large Language Models

IJCAI 2026

Large Language Models (LLMs) excel in natural language processing (NLP) tasks. However, they suffer from inherent limitations due to their sequence-based nature, such as structural information loss and factual unreliability. Graphs, with the ability to explicitly model entities and relations, offer

Cited by 0Scholar
2025

Evaluating Generalization Capabilities of LLM-Based Agents in Mixed-Motive Scenarios Using Concordia

NeurIPS 2025poster

Large Language Model (LLM) agents have demonstrated impressive capabilities for social interaction and are increasingly being deployed in situations where they might engage with both human and artificial agents. These interactions represent a critical frontier for LLM-based agents, yet existing eval…

Cited by 0SourceScholar
2025

HD-PiSSA: High-Rank Distributed Orthogonal Adaptation

EMNLP 2025

Existing parameter-efficient fine-tuning (PEFT) methods for large language models (LLMs), such as LoRA and PiSSA, constrain model updates to low-rank subspaces, limiting their expressiveness and leading to suboptimal performance on complex tasks. To address this, we introduce **H**igh-rank **D**istr

Cited by 0SourcePDFScholar
2025

Simulating Human-like Daily Activities with Desire-driven Autonomy

ICLR 2025poster

Desires motivate humans to interact autonomously with the complex world. In contrast, current AI agents require explicit task specifications, such as instructions or reward functions, which constrain their autonomy and behavioral diversity. In this paper, we introduce a Desire-driven Autonomous Agen…

Cited by 2SourcePDFScholar