2 papers
cs.DB2026
Graph-Enhanced Large Language Models for Spatial Search
Nicole R. Schneider, Kent O'Sullivan, Hanan Samet
There have been many recent improvements in the ability of Large Language Models (LLMs) to perform complex tasks and answer domain-specific questions through techniques like Retrie…
cs.CL2025
DistRAG: Towards Distance-Based Spatial Reasoning in LLMs
Nicole R Schneider, Nandini Ramachandran, Kent O'Sullivan +1
Many real world tasks where Large Language Models (LLMs) can be used require spatial reasoning, like Point of Interest (POI) recommendation and itinerary planning. However, on thei…