Top LightGBM issues

[Question] Follow up to #2761: How are Pandas Categorical features identified, by name or the underlying categorical code?

question
ggmblr picture ggmblr·26 Feb 2020·4 Comments

Inconsistent prediction results after dumping and loading lightgbm.LGBMClassifier via pickle

slam3085 picture slam3085·25 Sep 2019·10 Comments

Unexpected Behavior for Early Stopping with Custom Metric

awaiting response
pford221 picture pford221·1 Sep 2019·18 Comments

continue training not working with subset Dataset

bug
Jingyu-Fan picture Jingyu-Fan·24 Jun 2019·10 Comments

Python API produces a datatype error for pandas sparse data structures

bug
drkarthi picture drkarthi·1 May 2019·8 Comments

LightGBM GPU Python 3.7 CUDA 10.1 Windows boost 1.69 compilation error

dishkakrauch picture dishkakrauch·11 Apr 2019·24 Comments

monotonic constraints not working?

mayer79 picture mayer79·18 Nov 2018·7 Comments

Add "group" to lgb.cv for non-rank objectives

JoshuaC3 picture JoshuaC3·24 Jul 2018·3 Comments
👍1

Different sequence of feature cause different result when using LightGBM?

w-zm picture w-zm·31 Mar 2018·4 Comments

Plot trees in R

feature request help wanted r-package
sosmond picture sosmond·27 Jan 2018·8 Comments
👍1
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