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Research on English Reading Comprehension Material Recommendation System under Text Similarity Algorithm

  
26 sept. 2025
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Figure 1.

Schematic diagram of User CF algorithm
Schematic diagram of User CF algorithm

Figure 2.

Structure diagram of fusion recommendation system based on text similarity
Structure diagram of fusion recommendation system based on text similarity

Figure 3.

Overall function diagram of learning recommendation tool
Overall function diagram of learning recommendation tool

Figure 4.

Experimental results of UserCF algorithm
Experimental results of UserCF algorithm

Figure 5.

Experimental results of CNN algorithm
Experimental results of CNN algorithm

Figure 6.

Experimental results of this article algorithm
Experimental results of this article algorithm

Figure 7.

Algorithm accuracy comparison
Algorithm accuracy comparison

Figure 8.

Statistical distribution of usability problems
Statistical distribution of usability problems

Figure 9.

Statistical distribution of satisfaction problems
Statistical distribution of satisfaction problems

Figure 10.

Statistical distribution of trust problems
Statistical distribution of trust problems

Concurrent response test results

Functional module Concurrent quantity Mean response time/ms
Home management 100 305
500 302
1000 322
Reading comprehension material learning module 100 215
500 300
1000 410
Recommended function 100 510
500 755
1000 845
Interactive function 100 285
500 319
1000 359

Test results of the experimental group and the control group

Postmeasure Group N Mean Standard deviation Standard error Sig.
After test 1 Experimental group 50 75.14 3.865 0.832 0.365
Control group 50 75.38 3.758 0.875
After test 2 Experimental group 50 76.51 4.158 0.795 0.026
Control group 50 76.23 4.025 0.824
After test 3 Experimental group 50 77.65 3.895 0.821 0.022
Control group 50 77.54 3.738 0.811
After test 4 Experimental group 50 76.89 2.899 0.793 0.000
Control group 50 77.12 3.634 0.785
After test 5 Experimental group 50 78.94 2.468 0.768 0.000
Control group 50 79.14 2.577 0.722
After test 6 Experimental group 50 80.92 2.165 0.744 0.000
Control group 50 77.85 2.466 0.716

English reading material recommendation system satisfaction score

Index Topic Average score (1-5)
Availability Using this system, I know what the next English reading material to study is. 3.44
The system is suitable for my recommended English reading material. 4.08
It is appropriate for the system to help me plan the learning order of English reading materials. 3.54
The recommended reasons for recommending English reading materials are reasonable. 3.66
Satisfaction By learning, I master (improve) the knowledge or skills I need. 3.82
The follow-up English reading materials and resources recommended by the system are appropriate and satisfactory. 3.77
Using this system, I can easily understand the knowledge architecture of English reading materials. 2.89
The recommended function of English reading materials optimizes my learning process and improves the learning efficiency. 3.35
Trust I am willing to study in the order of English reading materials recommended by the system. 4.07
I am willing to recommend this English reading material system to other learners. 4.16

Safety test results

Test module Test item Test results
User information security The user password is not available Pass
The user can’t enter the account by the back key after the user exits the login Pass
User interaction history is not visible Pass
User authority security Ordinary user is isolated from administrator privileges Pass
Ordinary user conflicts with ordinary user privileges Pass
The average user conflicts with the administrator user privileges Pass
Ecosystem security The administrator deleted the operation to return Pass
Automatic backup of system database content Pass