Relevant-Based Feature Ranking (RBFR) Method for Text Classification Based on Machine Learning Algorithm

Table 5

Performance in Reuters.

Feature selection	kNN			NB			SVM			RF			LR
	P	R	F	P	R	F	P	R	F	P	R	F	P	R	F
CHI	52	55	56	83	60	70	11	67	19	81	96	88	89	78	83
ACC2	56	79	66	77	89	86	60	90	72	83	96	89	73	93	82
NDM	71	80	75	86	90	88	78	96	86	83	77	80	75	86	80
IF	76	67	71	81	98	89	97	85	91	95	87	91	94	84	89
GI	89	88	88	85	74	79	93	81	87	62	94	75	52	71	60
RBFR	64	95	76	93	97	95	94	84	89	95	92	93	91	89	90