GlucoFM-Bench: Benchmarking Time-Series Foundation Models for Blood Glucose Forecasting

In three linesGlucoFM-Bench evaluates 8 time-series foundation models (Chronos-2, TimesFM, LLMs) on 15 diabetes datasets (1,117 patients). Pre-trained TSFMs show strong zero-shot transfer (within 5% of best full-shot), but lightweight LSTM outperforms by 4–21% with abundant task-specific data. Persistent challenges in T1D cohorts and hypo-/hyperglycemic ranges.

Summary generated by Claude — human-verified