Table 5 Accuracy of the heuristic in relation to the classical algorithm for each set of LO
From: A low complexity heuristic to solve a learning objects recommendation problem
Set 1 | Set 2 | Set 3 | Set 4 | Set 5 | Set 6 | MAE | |
|---|---|---|---|---|---|---|---|
2000 | 1 | 1 | 0 | 0 | 2 | 0 | 0.67 |
4000 | 1 | 1 | 0 | 0 | 1 | 0 | 0.50 |
8000 | 1 | 0 | 0 | 0 | 1 | 0 | 0.33 |
16000 | 1 | 0 | 0 | 0 | 3 | 0 | 0.67 |
32000 | 1 | 0 | 0 | 0 | 3 | 0 | 0.67 |
64000 | 1 | 0 | 0 | 0 | 2 | 0 | 0.50 |
120000 | 0 | 0 | 0 | 0 | 1 | 0 | 0.17 |
340000 | 0 | 0 | 0 | 0 | 3 | 0 | 0.50 |
680000 | 0 | 0 | 0 | 0 | 3 | 0 | 0.50 |
1360000 | 0 | 0 | 0 | 0 | 3 | 0 | 0.50 |