Research Article
Semantic Contextual Search Based on Conceptual Graphs over Encrypted Cloud
Table 1
Index Construction overhead for 1000 documents.
| Scheme | Index vectors size | The time of index vectors for each file |
| MRSE [10] | 12898KB | 0.9s |
| USSCG [19] | 8394KB | 1.79s |
| Our | 10738KB | 1.84s |
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