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LightGBM
jameslamb
jameslamb commented Feb 2, 2021

Summary

scikit-learn supports a test that people writing scikit-learn extensions can use to check API compatibility with the rest of the scikit-learn ecosystem. Such a test should be added for the code in python-package/lightgbm/dask.py.

Motivation

The discussion in #3883 focused a lot on compatibility of the dask estimators, like DaskLGBMClassifier, with the broader scikit-le

NWU-NISL
NWU-NISL commented Oct 8, 2020

When I passed NaN and an object with the "valueOf" attribute value as a callable function to the first and second parameters of Math.max, chakra did not execute this function. According to the ES10 standard, the ToNumber operation is performed on each parameter of Math.max, and the "valueOf" attribute value function of the second parameter will be executed.

version

chakra-1_11_22

**co

msbuild
omajid
omajid commented Jan 28, 2021

Issue Description

msbuild's code is open source under the MIT license. This allows anyone to examine, modify and distribute the sources (among other things). However, the source code repository includes a documentation file that has a "Microsoft Confidential" notice:

https://github.com/dotnet/msbuild/blob/master/src/Shared/Shared%20Code.doc

I suspect this is a mistake since there i

ChumpChief
ChumpChief commented Dec 14, 2020

With #4556 we now have localized eventing on subdirectories ("containedValueChanged"). We should consider using these events in our examples where we currently do path inspection on the "valueChanged" event.

Based on a quick search, looks like the following might benefit:

  • examples\data-objects\primitives\src\main.tsx
  • examples\data-objects\todo\src\TextList\TextListView.tsx
  • [
mmlspark
brunocous
brunocous commented Sep 2, 2020

I have a simple regression task (using a LightGBMRegressor) where I want to penalize negative predictions more than positive ones. Is there a way to achieve this with the default regression LightGBM objectives (see https://lightgbm.readthedocs.io/en/latest/Parameters.html)? If not, is it somehow possible to define (many example for default LightGBM model) and pass a custom regression objective?

azure-sdk-for-net

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