| Similarity | Rank | |
|---|---|---|
| experimental_study | 0.725 | 73083 |
| research | 0.699 | 178 |
| laboratory_experiment | 0.679 | 60072 |
| experimental_work | 0.677 | 68495 |
| basic_research | 0.672 | 27182 |
| fundamental_research | 0.665 | 66281 |
| related_research | 0.664 | 73243 |
| research_activity | 0.657 | 13053 |
| interdisciplinary_research | 0.653 | 46388 |
| apply_research | 0.641 | 43554 |
| empirical_research | 0.639 | 51201 |
| laboratory_study | 0.637 | 80911 |
| innovative_research | 0.632 | 65169 |
| scientific_research | 0.632 | 8481 |
| research_on | 0.625 | 3939 |
| theoretical_and | 0.625 | 13109 |
| academic_research | 0.621 | 22342 |
| research_relate_to | 0.616 | 59878 |
| ongoing_research | 0.610 | 47589 |
| experimental | 0.610 | 5648 |
| experiment | 0.608 | 1599 |
| current_research | 0.608 | 22397 |
| computational_model | 0.605 | 83926 |
| research_involve | 0.602 | 67582 |
| experimental_design | 0.601 | 41654 |