30 papers
Three Generations of Healthcare IT: From the Digital Record to the Computable Care Process
Alexander Apartsin, Yehudit Aperstein
Objective. Healthcare IT is usually organized by the technologies it adopts. We instead organize it by the unit of information a system makes computable, and describe a computation…
Clinical Communication Processing with Models Trained on LLM-Generated Synthetic Data: A Structured Survey and Novel Application Case Studies
Alexander Apartsin, Yehudit Aperstein
Much clinical value is conveyed not through structured records but through communication: exchanges in which patients describe symptoms, clinicians reason and give instructions, am…
UAV-Based Environmental Monitoring of Rip-Current Indicators Using Wavelet-Derived Texture Features
Yonatan Ben Avraham, Baruch Binyaminov, Yehudit Aperstein
Rip currents are recurrent coastal natural hazards that threaten beachgoers and create operational challenges for lifeguards and coastal managers. Reliable monitoring from standard…
Modeling Normal Is All You Need: Joint Latent Clustering for Anomaly Detection in Multimodal Cyber-Physical Systems
Alexander Apartsin, Yehudit Aperstein
A cyber-physical system (CPS) can enter a faulty state that is individually normal on every sensor and reconstructs accurately, yet is improbable under normal joint operation. This…
IRC-Bench: Recognizing Entities from Contextual Cues in First-Person Reminiscences
Yehudit Aperstein, Eden Moran, Alexander Apartsin
When people recount personal memories, they often refer to people, places, and events indirectly, relying on con-textual cues rather than explicit names. Such implicit references a…
SeaAlert: Robust Severity Classification and LLM-Based Information Extraction for Noisy Maritime Distress Communications
Tomer Atia, Yehudit Aperstein, Alexander Apartsin
Maritime distress communications transmitted over very high frequency (VHF) radio are safety-critical voice messages used to report emergencies at sea. Under the Global Maritime Di…