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Xianggan Liu

3 accepted papers

2026

Models as Lego Builders: Assembling Malice from Benign Blocks via Semantic Blueprints

CVPR 2026

Despite the rapid progress of Large Vision-Language Models (LVLMs), the integration of visual modalities introduces new safety vulnerabilities that adversaries can exploit to elicit biased or malicious outputs. In this paper, we demonstrate an underexplored vulnerability via semantic slot filling, w

Cited by 0SourcecodeScholar
2025

Commonsense Subgraph for Inductive Relation Reasoning with Meta-learning

COLING 2025main

In knowledge graphs (KGs), predicting missing relations is a critical reasoning task. Recent subgraph-based models have delved into inductive settings, which aim to predict relations between newly added entities. While these models have demonstrated the ability for inductive reasoning, they only con…

Cited by 0SourcePDFScholar
2025

LGA: LLM-GNN Aggregation for Temporal Evolution Attribute Graph Prediction

EMNLP 2025

Temporal evolution attribute graph prediction, a key task in graph machine learning, aims to forecast the dynamic evolution of node attributes over time. While recent advances in Large Language Models (LLMs) have enabled their use in enhancing node representations for integration with Graph Neural N

Cited by 0SourcePDFScholar