Improvement of key feature mining algorithm for sports injury data based on LOF enhanced k-means and sparse PCA

URN:NBN:SI:DOC-0JHO2MJ72025Shang, Tanweidocuments/doc/0/URN_NBN_SI_doc-0JHO2MJ7_001.pdfdocuments/doc/0/URN_NBN_SI_doc-0JHO2MJ7_001.txt498articlestr. 49-6410.31449/inf.v49i8.72301854-3871237263875URN:NBN:SI:doc-0JHO2MJ7engInformatikaInformatica (Ljubljana)BYk-meanslocal outlier factorLOF algoritemPCA algoritempreventivaprincipal component analysisrazvrščanješportne poškodbešportni dosežkiumetna inteligencaImprovement of key feature mining algorithm for sports injury data based on LOF enhanced k-means and sparse PCA