Skip to content

Conversation

@ashlaban
Copy link
Contributor

@ashlaban ashlaban commented Jun 6, 2017

Multiclass: Better support in Factory methods. Disable costly effS*purS calc.
Classification: Textual output now considers event weights when calc ROC curve.

DNN: Deprecate arch=STANDARD, now fails earlier when using CPU/GPU on unsupported build. Add warning about event weights not being considered.

ashlaban added 6 commits June 6, 2017 12:36
The calculation is very exensive so will be disabled for now.
The plan is to add this as a configurable option later.
Event weights are not supported by the DNN currently. A patch is
in the works, but for now a message will warn users if they try to
use them with this method.
Prints deprecation message when trying to instantiate DNN method
with architecture STANDARD.

Moves printing of existance check for architecture CPU and GPU.
If the method cannot be run, a kFATAL warning will be printed at
booking time instead of at training time.
@phsft-bot
Copy link

Can one of the admins verify this patch?

@lmoneta lmoneta merged commit 60c9f62 into root-project:master Jun 7, 2017
lmoneta pushed a commit that referenced this pull request Jun 7, 2017
* Take weights into consideration in text output.

* Add doc and explicit multiclass support for Factory:GetROCIntegral

* TMVA Multiclass: Disable ranking by effS*purS

The calculation is very exensive so will be disabled for now.
The plan is to add this as a configurable option later.

* Add output when using event weights with DNN

Event weights are not supported by the DNN currently. A patch is
in the works, but for now a message will warn users if they try to
use them with this method.

* Deprecate DNN arch=STANDARD, early exist check DNN arch=CPU/GPU

Prints deprecation message when trying to instantiate DNN method
with architecture STANDARD.

Moves printing of existance check for architecture CPU and GPU.
If the method cannot be run, a kFATAL warning will be printed at
booking time instead of at training time.

* clang-format

* clang-format

* more clang-format
@ashlaban ashlaban deleted the tmva-roc-weights branch January 12, 2018 13:40
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants