3 papers
cs.HC2025
ParcoursVis: Visualization of Electronic Health Record Sequences at Scale
Ambre Assor, Mickael Sereno, Jean-Daniel Fekete
We present ParcoursVis, an open-source Progressive Visual Analytics tool designed to explore aggregated electronic health record sequences of patients at scale. Existing tools are…
cs.HC2025
Understanding Expert Exploration in EHR Visualization Tools: The ParcoursVis Use Case
Ambre Assor, Jean-Daniel Fekete
We introduce our ongoing work toward an insight-based evaluation methodology aimed at understanding practitioners' mental models when exploring medical data. It is based on Parcour…
cs.HC2025
Changing the Paradigm from Dynamic Queries to LLM-generated SQL Queries with Human Intervention
Ambre Assor, Hyeon Jeon, Sungbok Shin +1
We propose leveraging Large Language Models (LLMs) as an interaction layer for medical visualization systems. In domains like healthcare, where users must navigate high-dimensional…