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Tao Zheng

5 accepted papers

2026

EchoEdit: Consistent Multi-Hop Question Answering via Ripple Control in Knowledge Editing

AAAI 2026technical

Knowledge editing aims to update specific knowledge in Large Language Models (LLMs) without retraining the entire model. However, existing methods generally struggle to manage the ripple effects of knowledge updates, particularly in multi-hop reasoning tasks, where conflicts between old and new info

Cited by 0SourcePDFScholar
2026

On Modality Weighting and Specificity for Multi-Modal Entity Alignment

AAAI 2026technical

Multi-modal entity alignment aims to identify equivalent entities across different multi-modal knowledge graphs (MMKGs). While prior work has achieved notable progress through improved multi-modal encoding and cross-modal fusion techniques, two critical challenges remain unresolved. First, due to

Cited by 0SourcePDFScholar
2026

Towards Anomaly-Aware Pre-Training and Fine-Tuning for Graph Anomaly Detection

ICLR 2026poster

Graph anomaly detection (GAD) has garnered increasing attention in recent years, yet remains challenging due to two key factors: (1) label scarcity stemming from the high cost of annotations and (2) homophily disparity at node and class levels. In this paper, we introduce Anomaly-Aware Pre-Training…

Cited by 0SourcecodeScholar
2025

A Kinematic Constrained Batch Informed Trees Algorithm With Varied Density Sampling for Mobile Robot Path Planning

RA-L 2025

we proposed a novel Kinematic Batch Informed Trees algorithm (K-BIT*) to solve problems of the low efficiency, poor geometric smoothness and local optimum when conducting path planning for mobile robots. A variable density sampling strategy is designed which can automatically adjust the searching ra

Cited by 3SourceScholar
2025

Continuous Concepts Removal in Text-to-image Diffusion Models

NeurIPS 2025poster

Text-to-image diffusion models have shown an impressive ability to generate high-quality images from input textual descriptions/prompts. However, concerns have been raised about the potential for these models to create content that infringes on copyrights or depicts disturbing subject matter. Removi…

Cited by 0SourcecodeScholar