A near-infrared spectroscopy method for detecting corn starch content based on UVE-LightGBM feature selection
Jie Tong, Dongfeng Yang
Topics & Concepts
Feature selectionPartial least squares regressionMathematicsRandom forestLinear regressionRegressionPattern recognition (psychology)Mean squared errorRegression analysisArtificial intelligenceChemometricsStatisticsPrincipal component analysisBiological systemCollinearityCoefficient of determinationCross-validationPrincipal component regressionChemistryPreprocessorDimensionality reductionSupport vector machineFeature (linguistics)Second derivativeComputer scienceGradient boostingElastic net regularizationVariable eliminationData pre-processingProcess analytical technologyStarchCorrelation coefficientConjugate gradient methodNear-infrared spectroscopyBoosting (machine learning)Derivative (finance)Spectroscopy and Chemometric AnalysesWater Quality Monitoring and AnalysisSpectroscopy Techniques in Biomedical and Chemical Research