| Similarity | Rank | |
|---|---|---|
| teamware | 0.931 | 92308 |
| iapx-86-based | 0.930 | 51691 |
| transputer-based | 0.927 | 53137 |
| qume | 0.926 | 86127 |
| hp9000 | 0.926 | 85960 |
| digiboard | 0.925 | 62866 |
| front-ended | 0.925 | 76867 |
| tricord | 0.924 | 59821 |
| centerline | 0.923 | 63472 |
| scopus | 0.921 | 65551 |
| superserver | 0.919 | 48948 |
| enhancements | 0.919 | 89398 |
| sqlbase | 0.917 | 84840 |
| xvision | 0.917 | 93493 |
| sn9000 | 0.917 | 90640 |
| debuts | 0.917 | 45719 |
| uniface | 0.916 | 48607 |
| tooltalk | 0.916 | 57693 |
| ungermann-bass | 0.916 | 65593 |
| adopts | 0.915 | 85042 |
| sequelink | 0.915 | 91161 |
| xsoft | 0.915 | 52698 |
| micromuse | 0.914 | 57960 |
| ctos | 0.914 | 75879 |
| r3000-based | 0.913 | 68730 |