Enum RecommenderMetricAggregationMethod
Specifies how metrics are aggregated over the whole dataset.
Namespace: Microsoft.ML.Probabilistic.Learners
Assembly: Microsoft.ML.Probabilistic.Learners.Recommender.dll
Syntax
public enum RecommenderMetricAggregationMethodFields
| Name | Description |
|---|---|
| Default | Metric values for every user-item pair are summed up and then divided by the number of pairs. |
| PerUserFirst | Metric values for each user are averaged separately first, then summed up and divided by the number of users. |