{"type": "article", "title": "CT-HEG: A Bidirectional, Timestamp-Attributed Event Graph for ICU In-Hospital Mortality Prediction - An Architectural Ablation Study", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/ct-heg-a-bidirectional-timestamp-attributed-event-graph-for-icu-in-hospital-an", "original_source": "https://arxiv.org/abs/2608.02663", "published": "2026-08-05T04:00:00+00:00", "accessed": "2026-08-05", "id": "ct-heg-a-bidirectional-timestamp-attributed-event-graph-for-icu-in-hospital-an"}