category,name,alpha,threshold,f1,precision,recall 0,general,1.0,0.39,0.6809765913302411,0.6741370425645552,0.6879563457106442 4,character,1.0,0.61,0.9428597466503706,0.9614295553684855,0.9249936889936049 9,rating,1.0,0.38,0.8318551577464783,0.8010638797190106,0.8651081689341255