Friend Recommender System for Social Networks Based on Stacking Technique and Evolutionary Algorithm

Table 2

Topological properties of networks [21].

Name				C	ASPL	D	H	r
UPG	4941	6594	2.67	0.08	18.99	46	1.4504	0.0035
HPD	8756	32331	7.38	0.11	4.19	14	4.5133	−0.051
ERD	6927	11850	3.42	0.12	3.78	4	12.6708	−0.1156
YST	2284	6646	5.82	0.13	4.29	11	2.8479	−0.0991
EML	1133	5451	9.62	0.22	3.61	8	1.9421	0.0782
ADV	5155	39285	15.24	0.25	3.22	9	5.4060	−0.0951
KHN	3772	12718	6.74	0.25	3.63	12	9.422	−0.1205
PGP	10680	24316	4.55	0.27	7.49	24	4.1465	0.2382
CEG	297	2148	14.46	0.29	2.46	5	1.8008	−0.1632
LDG	8324	41532	9.98	0.31	4.37	16	6.188	−0.0997
SMG	1024	4916	9.6	0.31	2.98	6	3.9475	−0.1925
ZWL	6651	54182	16.29	0.32	3.85	10	2.5851	0.0006
INF	410	2765	13.49	0.46	3.63	9	1.3876	0.2258
BUP	105	441	8.4	0.49	3.08	7	1.4207	−0.1279
HTC	7610	15751	4.14	0.49	5.68	19	2.0986	0.2939
CGS	6158	11898	3.86	0.49	3.62	14	3.9467	0.2426
GRQ	5241	14484	5.53	0.53	5.05	17	3.0523	0.6593
EMT	2426	16630	13.71	0.54	3.15	10	3.1011	0.0474
FBK	4024	87887	43.68	0.59	3.98	13	2.432	0.0707
UAL	332	2126	12.81	0.63	2.74	6	3.4639	−0.2079
CDM	16264	47594	5.85	0.64	5.82	18	2.2087	0.1846
NSC	1461	2742	3.75	0.69	2.59	17	1.8486	0.4616