Research Article
Multiangle Social Network Recommendation Algorithms and Similarity Network Evaluation
Table 5
Precision of the six algorithms.
| | Top-N | UBR | UBT | RBU | RBT | TBR | TBU |
| | 10 | 2.71% | 2.17% | 1.16% | 2.45% | 2.95% | 1.57% | | 20 | 2.17% | 1.53% | 1.09% | 1.97% | 2.40% | 1.41% | | 30 | 1.90% | 1.40% | 1.02% | 1.65% | 2.12% | 1.25% | | 40 | 1.72% | 1.27% | 0.90% | 1.43% | 1.85% | 1.12% | | 50 | 1.58% | 1.17% | 0.83% | 1.28% | 1.74% | 1.03% | | 60 | 1.50% | 1.07% | 0.79% | 1.19% | 1.60% | 0.97% | | 70 | 1.41% | 1.02% | 0.75% | 1.09% | 1.51% | 0.93% | | 80 | 1.33% | 0.98% | 0.71% | 1.02% | 1.42% | 0.90% | | 90 | 1.26% | 0.94% | 0.68% | 0.98% | 1.32% | 0.84% | | 100 | 1.19% | 0.89% | 0.66% | 0.94% | 1.24% | 0.81% |
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