| Similarity | Rank | |
|---|---|---|
| theme | 0.720 | 983 |
| theme_of | 0.670 | 3252 |
| these_topic | 0.655 | 29021 |
| key_theme | 0.654 | 87958 |
| the_main_theme | 0.626 | 61816 |
| follow_theme | 0.613 | 75318 |
| these_concept | 0.590 | 27685 |
| thematically | 0.588 | 72607 |
| these_idea | 0.588 | 14585 |
| its_theme | 0.580 | 58253 |
| the_central_theme_of | 0.574 | 99587 |
| common_theme | 0.573 | 71994 |
| these_issue | 0.567 | 8191 |
| the_conference_theme | 0.566 | 72853 |
| this_topic | 0.559 | 10905 |
| thematic | 0.558 | 20105 |
| the_main_theme_of | 0.556 | 68444 |
| these_aspect | 0.553 | 61493 |
| topic | 0.547 | 939 |
| these_question | 0.535 | 9512 |
| research_theme | 0.527 | 99329 |
| topic_area | 0.520 | 80845 |
| this_year_theme | 0.518 | 70201 |
| various_topic | 0.515 | 82669 |
| topic_of | 0.513 | 3368 |