| Similarity | Rank | |
|---|---|---|
| metadata | 0.880 | 14416 |
| Schema | 0.829 | 58592 |
| Repository | 0.825 | 43701 |
| meta-data | 0.816 | 85158 |
| Archiving | 0.814 | 77373 |
| XML | 0.807 | 9748 |
| Indexing | 0.794 | 72566 |
| Authoring | 0.793 | 99449 |
| Semantic | 0.786 | 43454 |
| Encoding | 0.781 | 73538 |
| Databases | 0.778 | 46848 |
| Data | 0.774 | 3414 |
| RDF | 0.765 | 40480 |
| Database | 0.764 | 13220 |
| Document | 0.763 | 12504 |
| Workflow | 0.757 | 41853 |
| Object | 0.754 | 18302 |
| Formats | 0.753 | 58078 |
| Markup | 0.747 | 58117 |
| Interoperability | 0.747 | 60318 |
| WebDAV | 0.745 | 86843 |
| DCMI | 0.741 | 91743 |
| Geospatial | 0.740 | 81960 |
| Annotation | 0.738 | 63354 |
| Identifier | 0.738 | 58912 |