| Similarity | Rank | |
|---|---|---|
| research_on | 0.786 | 3939 |
| related_research | 0.769 | 73243 |
| research_into | 0.755 | 10335 |
| ongoing_research | 0.742 | 47589 |
| research_activity | 0.738 | 13053 |
| academic_research | 0.738 | 22342 |
| research_project | 0.733 | 5041 |
| research_study | 0.731 | 20561 |
| apply_research | 0.729 | 43554 |
| research_relate_to | 0.725 | 59878 |
| innovative_research | 0.722 | 65169 |
| conduct_research | 0.720 | 15206 |
| scientific_research | 0.714 | 8481 |
| collaborative_research | 0.711 | 45641 |
| experimental_research | 0.699 | 97432 |
| basic_research | 0.699 | 27182 |
| research_program | 0.699 | 14191 |
| relevant_research | 0.699 | 97846 |
| international_research | 0.697 | 59262 |
| do_research | 0.695 | 12606 |
| research_effort | 0.692 | 29816 |
| extensive_research | 0.686 | 60150 |
| current_research | 0.684 | 22397 |
| research_initiative | 0.684 | 53548 |
| their_research | 0.679 | 9619 |