| Similarity | Rank | |
|---|---|---|
| Oracle | 0.890 | 9222 |
| VMware's | 0.841 | 93619 |
| SAP's | 0.836 | 75270 |
| Sybase | 0.832 | 68010 |
| IBM's | 0.820 | 35348 |
| Microsoft's | 0.817 | 12923 |
| NetApp | 0.797 | 58778 |
| VMware | 0.788 | 20105 |
| HANA | 0.785 | 73729 |
| Teradata | 0.783 | 91745 |
| Novell | 0.780 | 48324 |
| PeopleSoft | 0.779 | 69260 |
| WebSphere | 0.777 | 76710 |
| HP's | 0.769 | 45792 |
| Salesforce.com | 0.765 | 49861 |
| Cognos | 0.764 | 81148 |
| Microsoft | 0.760 | 2478 |
| NetSuite | 0.757 | 84800 |
| Citrix | 0.756 | 32157 |
| OpenStack | 0.755 | 52501 |
| virtualization | 0.752 | 18427 |
| Postgres | 0.750 | 98034 |
| SAP | 0.749 | 12083 |
| SUSE | 0.748 | 84216 |
| Hadoop | 0.747 | 38326 |