Forecasting Time Series with LLMs via Patch-Based Prompting and Decomposition. - Mayank Bumb; Anshul Vemulapalli; Sri Harsha Vardhan Prasad Jella; Anish Gupta; An La; Ryan A. Rossi; Hongjie Chen 003; Franck Dernoncourt; Nesreen K. Ahmed; Yu Wang 160 (CoRR, 2025)