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microsoft/lightgbm

A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks.

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Light Gbm v2.2.2

Light Gbm: v2.2.2 Release

Release date:

November 6, 2018

Previous version:

v2.2.1 (released October 3, 2018)

Magnitude:

2,441 Diff Delta

Contributors:

15 total committers

Data confidence:

Commits:

48 Commits in this Release

Ordered by the degree to which they evolved the repo in this version.

average predictions for constant features (#1735)

Authored October 9, 2018

[tests] fixed codestyle, removed unused code and added several new checks (#1688)

Authored October 11, 2018

[ci] speed up the linux builds (#1745)

Authored October 17, 2018

[python] refined examples (#1769)

Authored October 23, 2018

[python] save pandas_categorical to model string and JSON (#1766)

Authored October 22, 2018

[Azure Pipeline] switch to Hosted Ubuntu 1604 (#1740)

Authored October 10, 2018

[ci] check dynamic symbol versions at CI side (#1812)

Authored November 1, 2018

Added precision param to plot_importance function (#1777)

Authored October 23, 2018

fix ranking tasks consistency (#1739)

Authored October 10, 2018

[ci] run example jupyter notebooks as part of tests at the CI side (#1807)

Authored November 5, 2018

[python] add option to disable openmp in python package build (#1780)

Authored October 25, 2018

try to fix bug with disable openmp (#1813)

Authored November 1, 2018

Fixed conda permission error on Azure Pipelines (#1787)

Authored October 26, 2018

[ci] cleanup CI installation (#1806)

Authored October 31, 2018

fix missing value handle in forced split (#1809)

Authored October 31, 2018

[docs] Quick fix for better understanding for forced split logic (#1784)

Authored October 27, 2018

[ci] build NuGet via built-in Azure tasks (#1753)

Authored October 13, 2018

fix problems with null json node. (#1785)

Authored October 26, 2018

Fix index out-of-range exception generated by BaggingHelper on small datasets. (#1817)

Authored November 6, 2018

[docs] corrected verbose argument description in fit method (#1781)

Authored October 25, 2018

add clang to ci docker

Authored October 30, 2018

[docs] Fixed some typos in Python API Docs (#1737)

Authored October 9, 2018

[ci] downgrade Xcode version on Azure (#1754)

Authored October 16, 2018

[ci] remove artifacts from Appveyor (#1756)

Authored October 15, 2018

[docs] Fixed documentation typo. "Benefit" should be "benefitting" (#1782)

Authored October 25, 2018

[docs] corrected misleading note about best_iteration (#1758)

Authored October 16, 2018

Remove Duplicate code in Network::Allgather() (#1733)

Authored October 7, 2018

update version for master branch

Authored October 3, 2018

[docs] Added License information in Readme.MD (#1798)

Authored October 29, 2018

[ci] updated Appveyor's Miniconda selection (#1731)

Authored October 4, 2018

fix a bug in WeightedPercentile function.

Authored November 6, 2018

[docs] documented version without OpenMP support (#1811)

Authored November 5, 2018

[ci] updated fix for macOS on Travis (#1822)

Authored November 6, 2018

[docs] fixed consistency of lists (#1810)

Authored October 31, 2018

Update README.md (#1790)

Authored October 27, 2018

[ci] fixed CMake update on Travis (#1804)

Authored October 31, 2018

[docs] fixed some typos and grammatical errors (#1738)

Authored October 10, 2018

[docs] is_provide_training_metric param can be used only in CLI version (#1800)

Authored October 29, 2018

[python] Adding a Jupyter notebook for Python plotting_example.py (#1765)

Authored October 26, 2018

[Docs] Format documentation list. (#1736)

Authored October 8, 2018

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Top Contributors in v2.2.2

guolinke

StrikerRUS

chivee

mjmckp

zaffnet

BrettMontague

gy741

Soumya44

blackpanther99

awalker89

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