RADD: Retrieval-Anchored Discrete Diffusion for Multi-Modal Knowledge Graph Completion

arXiv:2604.25693 · cs.AI · Submitted 2026-04-28 · Read on arXiv

cs.AI

Submitted: 2026-04-28

Updated: 2026-10-19

Comments: 16 pages, 3 figures, 8 tables

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Knowledge Graph — 3× in this paper · explained in 7 episodes
• Distillation — 2× in this paper · explained in 2 episodes
• Ablation — 1× in this paper · explained in 1 episode
• Benchmark — 1× in this paper · explained in 2 episodes
• Core — 1× in this paper · explained in 2 episodes
• Retrieval-Augmented Discrete Diffusion — 1× in this paper

Sources

• Knowledge Graphs Meet Multi-Modal Learning: A Comprehensive Survey
• DiffusionCom: Structure-Aware Multimodal Diffusion Model for Multimodal Knowledge Graph Completion
• A Survey of Task-Oriented Knowledge Graph Reasoning: Status, Applications, and Prospects
• Tokenization, Fusion and Decoupling: Bridging the Granularity Mismatch Between Large Language Models and Knowledge Graphs
• KG-BERT: BERT for Knowledge Graph Completion
• Knowledge Graph Completion with Pre-trained Multimodal Transformer and Twins Negative Sampling

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