Cyril Ray

Papers

Total Citations

163

H-Index

About

Cyril Ray is a leading researcher in geospatial information science, with a primary focus on indoor navigation, spatial modeling, and context-aware systems. His seminal survey, "Spatial models for context-aware indoor navigation systems: A survey" (2012), has garnered over 160 citations, establishing a foundational framework for integrating spatial models with real-time contextual data to enhance indoor location-based services (LBS). This work bridges critical gaps between mobile robot mapping and human-centric navigation, enabling more adaptive and intelligent indoor guidance systems. Ray's contributions have significantly advanced the development of spatial models that support seamless transitions between outdoor and indoor environments, addressing challenges in emergency response, smart buildings, and ubiquitous computing. His research is widely recognized for its practical impact on improving user experience in complex indoor spaces, and his survey remains a key reference for scholars and practitioners working at the intersection of spatial cognition, sensor fusion, and context-aware computing.