Location-Aware POI Recommendation for Indoor Space by Exploiting WiFi Logs

Table 7

Recommendation diversity for all users.

Methods	Length ()
	3	5	7
CBNN	0.21	0.39	0.52
UBCA	0.27	0.51	0.63
LCCF	0.18	0.34	0.42
User-based	0.24	0.45	0.58
Item-based	0.31	0.58	0.71
RWR	0.27	0.52	0.64
Our method	0.29	0.56	0.67