| Similarity | Rank | |
|---|---|---|
| topic | 0.777 | 939 |
| topic_area | 0.730 | 80845 |
| various_topic | 0.711 | 82669 |
| these_topic | 0.705 | 29021 |
| different_topic | 0.692 | 81075 |
| topic_relate_to | 0.680 | 44447 |
| other_topic | 0.673 | 44781 |
| a_variety_of_topic | 0.673 | 96675 |
| related_topic | 0.667 | 55013 |
| the_follow_topic_: | 0.659 | 90132 |
| each_topic | 0.656 | 84113 |
| topic_of | 0.636 | 3368 |
| research_topic | 0.633 | 30960 |
| this_topic | 0.629 | 10905 |
| any_topic | 0.624 | 65968 |
| specific_issue | 0.616 | 39698 |
| subject_area | 0.613 | 21346 |
| topic_cover | 0.607 | 57961 |
| discussion_topic | 0.602 | 99620 |
| topic_such_as | 0.600 | 34443 |
| specific_aspect_of | 0.594 | 97900 |
| topic_like | 0.590 | 69740 |
| specific_content | 0.586 | 89620 |
| the_main_topic | 0.585 | 91782 |
| relevant_issue | 0.584 | 76908 |