"Bokeh is a Python interactive visualization library that targets modern web browsers for presentation. Its goal is to provide elegant, concise construction of novel graphics in the style of D3.js, but also deliver this capability with high-performance interactivity over very large or streaming datasets. Bokeh can help anyone who would like to quickly and easi

One unit test in the R package is currently broken. Steps to reproduce on Mac

export CXX=/usr/local/bin/g++-8 CC=/usr/local/bin/gcc-8
Rscript build_r.R
cd R-package/tests
Rscript testthat.R

This results in the following error at the ends of the logs

[LightGBM] [Info] Saving data to binary file /var/folders/xq/wktq4zdx4jd3qdpk34d28m940000gn/T//RtmpiY1DzV/lgb.Dataset_1555

Problem: Request for a Catboost Tutorial for Regression problems
catboost version: Any version
Operating System: WIndows
CPU: i7

GPU: None

Hi Yandex, I am currently learning how to use Catboost for ML projects. Would love to have a tutorial on Regression problems using real data set consists of mixture of categorical and numerical features.

Please do not use those generic datasets like

Most of the people who start out new don't find a latest feed of community hyped resources on ML and DL topics. It would be pretty good if we add a Reddit section.
If you're fine with this suggestion I'll put up a PR with the update 😄

https://github.com/apachecn/ds-ipynb-zh

• 七、Pandas
  • 7.1 Pandas
  • 7.2 数据整理
  • 7.3 Pandas 数据操作
  • [7.4

e.g. based on the google doc https://docs.google.com/document/d/1ZI1V_2I3tETAeGnAwYZnrYTdeiOfdtWCL4l4DmRimFc/

p.s. I think that using docker for the course is an overhead which is not justified. As people create a designated VM for the course it would have been better to share a VM image so installation is one click and forget about docker. Docker is great when you need multiple environment or

Hi Every one,
I hope you are all well.
If you have any problem with the repository or have any idea, I am here to hear from you
Thanks for considering this,
Best Regard,
MJ Bahmani

The class HomedepotSplitter has a split_param=[0.5, 0.25, 0.5]. What do these number represents?
Is it:
split_param[0]: split unique search terms appear in dTrain into 50%train (df0) and 50%validation (df1)
split_param[1]: split the terms appearing in df0 into 25% in train and 75% as common between train and validation
split_param[2]: 50% of the 75% will be appended to the validation dataset?

How

During installation there is no "requirements.txt" file, but installation guide states that there should be one.

P.S.
Installation of this thing is hell, i'm giving up after second hour of trying.