Pavel Dubovik

getting the pid of the process

4

Greetings! is it possible to get the pid of a process that terminates with timeoutError in ProcessPool() class?

User Cold start problem

1

Please tell me how it is possible to solve the cold start problem for users within the CosineRecomender model? Let's say I have a user whose interactions were not in...

Incorrect display of metrics for model.eval_metrics or when training with custom_metric with tweedie or poisson loss function

1

The following simple example demonstrates that when using `Tweedie` as a loss function, metrics are not calculated correctly during model validation. The problem is apparently that metrics are calculated for...

Bug with tweedie loss training on GPU

18

The following simple example demonstrates bug when using Tweedie as a loss function with training on GPU I use catboost V1.2.7 with python 3.11 ```python from catboost import ( CatBoostRegressor,...