04:00
2026-09-02
machinebrief.com
artificial-intelligence
Towards reliable multimodal disaster severity assessment through preference optimization and explainable vision-language reasoning
A new arXiv study (2609.00879v1) proposes a two-stage training framework combining Supervised Fine-Tuning (SFT) and Direct Preference Optimization (DPO) to improve multimodal disaster damage assessmen…