Validated ensemble variable selection of laser-induced breakdown spectroscopy data for coal property analysis
Weiran Song, Zongyu Hou, Muhammad Sher Afgan, Weilun Gu, Hui Wang, Jiacheng Cui, Zhe Wang, Yun Wang
Abstract
Variable selection based on ensemble learning and validation for rapid and low-cost analysis of coal properties using laser-induced breakdown spectroscopy.
Topics & Concepts
Laser-induced breakdown spectroscopyProperty (philosophy)SpectroscopySelection (genetic algorithm)Feature selectionVariable (mathematics)Analytical Chemistry (journal)LaserMaterials scienceChemistryEnvironmental scienceComputer scienceMathematicsPhysicsEnvironmental chemistryOpticsArtificial intelligenceMathematical analysisQuantum mechanicsPhilosophyEpistemologyLaser-induced spectroscopy and plasmaSpectroscopy and Chemometric AnalysesMineral Processing and Grinding