Research Article
Extraction of Multilayered Social Networks from Activity Data
Table 4
Number of activities before and after flattening; “+” denotes activates which were created during a given flattening process.
| Activity type | Number of activities before flattening (in HPSN) | Number of activities after flattening (in FPSN) | New | Final objects: topic groups | New | Final objects: topics | New | Final objects: posts |
| Forum creation activity | 1 | + | 692 | + | 2336 | + | 1,3272 | Topic group addition | 692 | | 692 | + | 2336 | + | 13,272 | Topic addition | 2,336 | | 2,336 | | 2336 | + | 13,272 | Topic member subscribing | 5,788 | | 5,788 | | 5788 | | 793,245 | Post authoring | 13,272 | | 13,272 | | 13,272 | | 13,272 | Post commenting | 49 | | 49 | | 49 | | 49 |
|
|