Integrating Feature Selection and Machine Learning for Nitrogen Assessment in Grapevine Leaves using In-Field Hyperspectral Imaging. - Atif Bilal Asad; Paudel Achyut; Safal Kshetri; Chenchen Kang; Salik Ram Khanal; Nataliya Shcherbatyuk; Pierre Davadant; R. Paul Schreiner; Santosh Kalauni; Manoj Karkee; Markus Keller (CoRR, 2025)