Research Article
MapReduce Based Personalized Locality Sensitive Hashing for Similarity Joins on Large Scale Data
Table 3
Recommendation performance with different
.
| | | | | @5DBLP | @5CITESEERX |
| 1 | 1 | 7 | 1 | 0.71 | 0.82 | 2 | 0.9 | 20 | 0.9 | 0.83 | 0.90 | 3 | 0.5 | 42 | 0.5 | 0.91 | 0.99 | 4 | 0.2 | 71 | 0.3 | 0.99 | 0.93 | 5 | 0.1 | 103 | 0.4 | 0.97 | 0.84 |
|
|