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A Study on the Optimisation of Personalised English Learning Paths Based on Big Data Analysis and Its Impact on Teaching Efficiency

  
05 feb 2025

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Figure 1.

Schematic diagram of learner portrait modeling
Schematic diagram of learner portrait modeling

Figure 2.

Different recommendation algorithms are compared in each data set
Different recommendation algorithms are compared in each data set

Figure 3.

Different types of performance comparison diagrams
Different types of performance comparison diagrams

Figure 4.

Comparison of characteristics of different quantitative characteristics
Comparison of characteristics of different quantitative characteristics

Figure 5.

The experimental class and the comparison of the grade are distributed
The experimental class and the comparison of the grade are distributed

The results of the experimental class and the comparison class

Laboratory class Control class
N X N X
Premeasurement 50 56.36 50 56.94
Posttest 50 82.19 50 58.43
Variation 0 25.83 0 1.49