Research Article
[Retracted] TextRank Keyword Extraction Algorithm Using Word Vector Clustering Based on Rough Data-Deduction
Table 3
Comparison of experimental results based on datasets 3 (TopN takes 3, 5, 7, 10).
| Keywords (pcs) | Algorithm | (%) | R (%) | F (%) |
| 3 | T1 | 38.39 | 13.82 | 20.33 | T2 | 44.38 | 15.98 | 23.50 | T3 | 51.87 | 18.68 | 27.47 | T4 | 5.24 | 1.89 | 2.78 | T5 | 57.87 | 20.84 | 30.64 | T6 | 52.81 | 19.02 | 27.96 | T7 | 47.19 | 16.99 | 24.99 | T8 | 31.84 | 11.46 | 16.86 | RDD-WRank | 57.87 | 20.84 | 30.64 |
| 5 | T1 | 39.44 | 23.67 | 29.58 | T2 | 42.25 | 25.35 | 31.69 | T3 | 49.55 | 29.73 | 37.17 | T4 | 5.73 | 3.44 | 4.30 | T5 | 51.69 | 31.02 | 38.77 | T6 | 47.30 | 28.39 | 35.48 | T7 | 43.37 | 26.03 | 32.53 | T8 | 35.62 | 21.38 | 26.72 | RDD-WRank | 52.47 | 31.49 | 39.36 |
| 7 | T1 | 40.29 | 33.85 | 36.79 | T2 | 41.01 | 34.46 | 37.45 | T3 | 44.38 | 37.29 | 40.53 | T4 | 6.50 | 5.46 | 5.94 | T5 | 46.71 | 39.24 | 42.65 | T6 | 43.02 | 36.14 | 39.28 | T7 | 42.46 | 35.67 | 38.77 | T8 | 38.44 | 32.30 | 35.10 | RDD-WRank | 47.75 | 40.12 | 43.61 |
| 10 | T1 | 37.42 | 44.91 | 40.82 | T2 | 37.70 | 45.25 | 41.13 | T3 | 37.58 | 45.11 | 41.01 | T4 | 6.91 | 8.29 | 7.54 | T5 | 39.04 | 46.86 | 42.60 | T6 | 38.20 | 45.85 | 41.68 | T7 | 37.98 | 45.58 | 41.43 | T8 | 36.24 | 43.49 | 39.53 | RDD-WRank | 42.02 | 50.44 | 45.85 |
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