| Similarity | Rank | |
|---|---|---|
| next_step | 0.622 | 11837 |
| future_trend | 0.619 | 80161 |
| the_future_development_of | 0.616 | 49771 |
| future_action | 0.609 | 76451 |
| future_development | 0.604 | 27146 |
| future_plan | 0.591 | 30704 |
| new_direction | 0.584 | 46365 |
| future_challenge | 0.579 | 41206 |
| its_future | 0.573 | 15298 |
| future | 0.573 | 177 |
| strategic_direction | 0.566 | 47850 |
| the_way_forward_for | 0.564 | 89544 |
| future_research | 0.562 | 37698 |
| future_opportunity | 0.561 | 93859 |
| current_status | 0.555 | 46982 |
| next_step_in | 0.551 | 90931 |
| the_way_forward | 0.549 | 23496 |
| possible_future | 0.548 | 47134 |
| plan_for_future | 0.544 | 91537 |
| future_goal | 0.538 | 81297 |
| the_current_status_of | 0.524 | 43850 |
| research_priority | 0.521 | 89871 |
| roadmap_for | 0.515 | 62765 |
| emerge_issue | 0.511 | 75696 |
| current_challenge | 0.502 | 50315 |