adaptive retrieval 1knowledge graph question answering 1large language models 1multilingual evaluation 1sparql generation 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.CL2026
MARS: Multi-hop Adaptive Retrieval and SPARQL Generation for KGQA
Nikit Srivastava, Daniel Vollmers, René Speck +3
The paper introduces MARS, a method that combines large language models with knowledge graphs to answer questions by adaptively retrieving multi-hop information and generating SPAR…
cs.CL2025
Contextual Augmentation for Entity Linking using Large Language Models
Daniel Vollmers, Hamada M. Zahera, Diego Moussallem +1
Entity Linking involves detecting and linking entity mentions in natural language texts to a knowledge graph. Traditional methods use a two-step process with separate models for en…