Table 4 Final candidate set size per search / pruning strategy for “Machine Learning” target concept
From: Exploring knowledge graphs for the identification of concept prerequisites
CM | LC (lmax=1) | LC (lmax=2) | |
|---|---|---|---|
SemRefDHW>0.1 | 33 | 19 | 42 |
SemRefDHW>0.2 | 15 | 5 | 16 |
SemRefDHW>0.3 | 2 | 2 | 4 |
SemRefDNHW>0.1 | 16 | 11 | 20 |
SemRefDNHW>0.2 | 8 | 6 | 10 |
SemRefDNHW>0.3 | 4 | 3 | 4 |
SemRefDJW>0.1 | 24 | 15 | 31 |
SemRefDJW>0.2 | 10 | 8 | 14 |
SemRefDJW>0.3 | 4 | 3 | 4 |