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

Table 6

Statistics of data set for indoor POI recommendation.

Number of shops	60
Number of customers	468
Number of WiFi logs	1021
Number of WiFi records	9,556,560
Average RSSI records of each WiFi logs	9360
Average number of visited shops per customer	13
Average number of check-ins per shop	221