Using Big Data Fuzzy K-Means Clustering and Information Fusion Algorithm in English Teaching Ability Evaluation

Table 3

Results of fusion algorithms.

Fusion method	Fusion result	Error
Adaptive weighted fusion algorithm	1.0214	0.0112
Least square method	0.9884	0.0102
Use fuzzy logic weighting algorithm alone	0.8756	0.1121
Improved fuzzy logic algorithm based on K-means clustering	1.0054	0.0058