A Context-Aware Assisted WiFi Positioning Method

Table 3

Specific values of average positioning errors of CDS.

Dataset	50	100	150	200	250	300	350	400	450	500
KRS-KNN	2.237	2.132	2.231	2.117	2.142	2.269	2.148	2.262	2.167	2.140
CDPC-KNN	2.137	2.110	2.162	2.050	2.200	2.250	2.152	2.167	2.144	2.158
SIKNN	2.206	2.115	2.178	2.148	2.166	2.259	2.098	2.217	2.174	2.193
CAA-PM	2.050	2.009	2.041	2.050	2.068	2.026	2.020	2.041	2.024	2.025
Dataset	550	600	650	700	750	800	850	900	950	1000
KRS-KNN	2.194	2.171	2.183	2.192	2.118	2.200	2.250	2.210	2.136	2.213
CDPC-KNN	2.129	2.134	2.139	2.118	2.159	2.166	2.126	2.174	2.151	2.141
SIKNN	2.294	2.145	2.180	2.213	2.237	2.175	2.250	2.198	2.188	2.193
CAA-PM	2.023	2.016	2.011	2.063	2.026	2.028	2.021	2.028	2.012	2.017