Research Article
[Retracted] Corpus-Driven Resource Recommendation Algorithm for English Online Autonomous Learning
| Interactive data | Knowledge map |
| Learners number | 45637 | Types of entities | 13 | Learning resources number | 5063 | Entities number | 60875 | Interactions number | 2651618 | Relationship types | 16 | ā | ā | Relationship number | 82174 |
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