Author

Da Hu

h-index 3 View on Semantic Scholar

We have 2 of 16 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Jul 2026

AFTERMAP: A FEMA-Aligned Dataset for Damaged Structure Segmentation in UAV Imagery

By combining FEMA-aligned annotations with high-resolution UAV imagery, the dataset establishes a standardized resource for developing and evaluating instance segmentation models that can support rapid post-disaster damage assessment and emergency response.

Sultan Al Shafian, Chao He, K. O'Neal et al. · Buildings · 0 citations

Open access Jul 2026

Designing Data Centers for Demand Response Through a Construction-Phase Readiness Index

This article integrates three previously separate bodies of literature into a single framework that prices construction-phase flexibility as a portfolio of real options, pairing elicitation-derived (FAHP) weights with simulation-derived (Sobol) variance indices, and formalizes the decision as stochastic optimal control under irreversibility.

A. Shafaghat, Da Hu, Ali Keyvanfar · Buildings · 0 citations