Values.TrainingMetricsSourceContains metrics and performance indicators from the training of a recommender model.
type nonrec t = {time : Timestamp.t option;The timestamp when these training metrics were recorded.
*)metrics : Metrics.t option;A collection of performance metrics and statistics from the training process.
*)}val to_value :
t ->
[> `Structure of
(string
* [> `Map of ([> `Enum of string ] * [> `Double of Double.t ]) list
| `Timestamp of Timestamp.t ])
list ]