AINeutralarXiv – CS AI · 10h ago6/10
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Sequential Feature Selection for Efficient Landslide Segmentation from Multi-Spectral Data
Researchers present a Sequential Forward Floating Selection (SFFS) framework for identifying the minimal set of satellite imagery channels needed for accurate landslide detection, demonstrating that 8 carefully selected channels match or exceed the performance of models using 30 channels. The work addresses computational efficiency and model interpretability in Earth observation machine learning by moving beyond conventional approaches that simply include all available data.