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Table 2 Comparison of the default initialization strategy and alternative random initializations on the final overall evaluation metrics

From: Efficient algorithm to compute Markov transitional probabilities for a desired PageRank

 

Default

Avg. of 9 random initializations

Std. of 9 random initializations

displacement

0.3075

0.3314

4.4e − 05

KL

2.8656

2.8673

4.0e − 05

RMSE

0.0997

0.0999

6.1e − 06

MRR

0.2573

0.1204

8.6e − 05