| Similarity | Rank | |
|---|---|---|
| E-Learning | 0.850 | 81906 |
| eLearning | 0.846 | 38351 |
| e-learning | 0.814 | 18641 |
| E-learning | 0.806 | 75189 |
| Distance_Learning | 0.734 | 68643 |
| Distance_Education | 0.691 | 76662 |
| online_learning | 0.690 | 26656 |
| distance_education | 0.681 | 40826 |
| learn_technology | 0.673 | 69432 |
| distance_learn | 0.671 | 78787 |
| Educational_Technology | 0.669 | 70530 |
| mobile_learning | 0.668 | 80340 |
| blend_learn | 0.667 | 98185 |
| distance_learning | 0.662 | 43789 |
| Moodle | 0.660 | 23507 |
| online_education | 0.656 | 45457 |
| blend_learning | 0.653 | 68602 |
| Knowledge_Management | 0.635 | 45262 |
| educational_technology | 0.632 | 37703 |
| instructional_design | 0.625 | 56586 |
| ICT | 0.623 | 4206 |
| learn_object | 0.623 | 89446 |
| Professional_Development | 0.620 | 22823 |
| in_Higher_Education | 0.613 | 42208 |
| Teacher_Education | 0.604 | 44543 |