How SAV Adds Literal-Valued Attributes to Knowledge Graph Subgraph Retrieval for Complex Question Answering
Analysis by the aitrendblend editorial team. Published originally in Knowledge-Based Systems, volume 349, 2026, article 116408. All rights reserved including for text and data mining, AI training, and similar technologies. Knowledge Graphs Question Answering Subgraph Retrieval Contrastive Learning Yonsei University SAV, enriching knowledge graph subgraph retrieval with literal attribute values for complex question answering A […]










