Table 2 Considered KPIs, prediction methods and metrics, regressors and sampling methods
KPIs | Network throughput; user throughput |
|---|---|
Prediction methods | Bagging tree (TBAG, Treebag) |
Boosted tree (BTR) | |
Kohonen network (KOH) | |
SVM radial (SVM) | |
K-nearest neighbor (KNN) | |
Projection pursuit regression (PPR) | |
Linear (LM) | |
Prediction metrics | RMSE user fit; 95th percentile RMSE |
Regressors | SINR; SINR/MAC throughput mapping |
Sampling | Random; stratified |