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cs.LG2026
Earth Observation Foundation Models for Terrestrial Ecohydrology: From Representation Learning to Process Inference
Yi Yu, Jian Peng, Yucheng Lin +2
Earth observation foundation models (EOFMs) are emerging as reusable representation frameworks for data-driven retrieval, prediction and process modelling within ecohydrology, whic…
cs.LG2025
Field-scale soil moisture estimated from Sentinel-1 SAR data using a knowledge-guided deep learning approach
Yi Yu, Patrick Filippi, Thomas F. A. Bishop
Soil moisture (SM) estimation from active microwave data remains challenging due to the complex interactions between radar backscatter and surface characteristics. While the water…
cs.LG2024
Empirical Upscaling of Point-scale Soil Moisture Measurements for Spatial Evaluation of Model Simulations and Satellite Retrievals
Yi Yu, Brendan P. Malone, Luigi J. Renzullo
The evaluation of modelled or satellite-derived soil moisture (SM) estimates is usually dependent on comparisons against in-situ SM measurements. However, the inherent mismatch in…