Network Embedding-Aware Point-of-Interest Recommendation in Location-Based Social Networks

Table 2

Top-k recommendation performance on Gowalla ( denotes the improvement of Geo-SRank over other methods).

Overall performance comparison (Gowalla)
	Precision@k		Recall@k		MAP
MostPopular	0.01796	188	0.01159	217	0.00597	253
WRMF	0.04908	5.7	0.0334	10	0.02004	5.2
GeoMF	0.05104	1.64	0.03505	4.9	0.02085	1.1
BPRMF	0.0472	9.91	0.03254	12.9	0.01904	10.8
Rank-GeoFM	0.05139	0.9	0.03596	2.2	0.02097	0.6
IRenMF	0.05083	2.06	0.03485	5.5	0.02061	2.3
SRank	0.0496	4.59	0.03315	10.9	0.01983	6.4
Geo-SRank	0.05188	—	0.03677	—	0.0211	—