Research Article
Application of Clustering and Recommendation Algorithm in Sports Competition Pressure Source
Table 3
Sources of the third type of athletes’ stressors.
| Similarity | Text theme | Grade |
| 0.12 | Qualification selection | Higher | 0.05 | Tired both physically and mentally | Higher | 0.04 | Athlete burnout | Higher | 0.03 | Social support | Higher |
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