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机译:Intelligent Sampling for Vegetation Nitrogen Mapping Based on Hybrid Machine Learning Algorithms
Image Processing Laboratory (IPL), Universitat de València, València, Spain;
Department of Geography, Ludwig-Maximilians-Universit?t München, Munich, Germany;
Secretary of Research and Postgraduate, CONACYT-UAN, Tepic, Mexico;
Table lookup; Training; Vegetation mapping; Uncertainty; Nitrogen; Imaging; Spectroscopy; Active learning (AL); Gaussian processes (GP); hybrid retrieval methods; kernel ridge regression (KRR); nitrogen;