Discrimination of rocks by laser-induced breakdown spectroscopy combined with Random Forest (RF)
Xueying Jin, Guang Yang, Xuxu Sun, Dongming Qu, Shichao Li, Guanyu Chen, Chunsheng Li, Di Tian, Yao Li
Abstract
LIBS and RF were combined to realize the discrimination of rocks from different provenances.
Topics & Concepts
Laser-induced breakdown spectroscopySpectroscopyRandom forestMaterials scienceLaserAnalytical Chemistry (journal)ChemistryEnvironmental chemistryOpticsPhysicsComputer scienceArtificial intelligenceAstronomyLaser-induced spectroscopy and plasmaGeochemistry and Geologic MappingAnalytical chemistry methods development