Research Article
UserRBPM: User Retweet Behavior Prediction with Graph Representation Learning
Table 5
List of features used in this work.
| Name | Description |
| Spatial-level features | Social role_Opinion leader (OpnLdr) | Social role_Structure hole (StrHole) | Social role_Ordinary users (OrdUsr) |
| Temporal-level features | The TF-IDF similarity between an ego user and its followees’ post content within a month (similarity) | The number of microblogs posted by the followees within a month (exposure) | The retweet rate of ego users to their followees (retweet rate) |
| Handcrafted ego network features [49] | The number/ratio of active neighbors | Density of subnetwork induced by active neighbors | Connected components formed by active neighbors |
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