Research Article

Applications of Nondominated Sorting Genetic Algorithm II Combined with WKNN Online Matching Algorithm in Building Indoor Optimization Design

Figure 9

Comparison of the locating algorithm effect after fingerprint optimization. (a) Test of the first group, 20 nodes. (b) Test of the second group, 20 nodes. (c) Test of the first group, 50 nodes. (d) Test of the second group, 50 nodes.
(a)
(b)
(c)
(d)