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R is a free programming language and software environment for statistical computing and graphics. R has a wide variety of statistical linear and non-linear modeling and provides numerous graphical techniques.

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fniephaus
fniephaus commented Aug 10, 2018

Since state is a reserved keyword in Truffle's guard mechanism, it should not be possible to use it in a guard definition as this can cause serious problems. The annotation processor should either reject the state keyword in guard definitions or the state temporary variable produced by the processor should be renamed to avoid this conflict.

Here's an example:
<img width="629" alt="screen

dash
sameermahajan
sameermahajan commented Nov 15, 2021

make_future_dataframe doesn't support regressors currently. So code like:

m = Prophet()
m.add_regressor('var')
m.fit(df)
forecasts = m.predict(m.make_future_dataframe(periods=7))

gives an error like:

ValueError: Regressor 'var' missing from dataframe when attempting to generate forecasts

I know prophet may not know what exact values to put for var in each of the rows a

LightGBM
jameslamb
jameslamb commented Jan 27, 2021

Summary

mypy shows some issues in LightGBM's Python package.

mypy \
    --exclude='python-package/compile/|python-package/build' \
    --ignore-missing-imports \
    python-package/
18 errors in 4 files (click me)
python-package/lightgbm/compat.py:12: error: Name 'Series' already defined (possibly by an import)
python-package
nickhuangxinyu
nickhuangxinyu commented Sep 25, 2021

usually, after trained model. i save model in cpp format with code:

cat_model.save_model('a', format="cpp")
cat_model.save_model('b', format="cpp")

but when my cpp need to use multi models.

in my main.cpp

#include "a.hpp"
#include "b.hpp"

int main() {
  // do something
  double a_pv = ApplyCatboostModel({1.2, 2.3});  // i want to a.hpp's model here
  double b_pv 
wowchemy-hugo-themes
gcushen
gcushen commented Feb 9, 2021

Publications in Wowchemy currently use Article JSON-LD rather than the more specific ScholarlyArticle structured data as ScholarlyArticle is not eligible for rich Google search results whereas Article is.

Article objects must be based on one of the following schema.org types: Article, NewsArticle, BlogPosting
https://developers.google.com/search/docs/data-types/article

However, use

H2O is an Open Source, Distributed, Fast & Scalable Machine Learning Platform: Deep Learning, Gradient Boosting (GBM) & XGBoost, Random Forest, Generalized Linear Modeling (GLM with Elastic Net), K-Means, PCA, Generalized Additive Models (GAM), RuleFit, Support Vector Machine (SVM), Stacked Ensembles, Automatic Machine Learning (AutoML), etc.

  • Updated Nov 27, 2021
  • Jupyter Notebook
metaflow
tuulos
tuulos commented Sep 7, 2021

With a config like this

{
    "METAFLOW_DATASTORE_SYSROOT_S3": "s3://mf-test/metaflow/",
}

(note a slash after METAFLOW_DATASTORE_SYSROOT_S3)

metaflow.S3(run=self).put* produces double-slashes like here:

s3://mf-test/metaflow//data/DataLoader/1630978962283843/month=01/data.parquet

The trailing slash in the config shouldn't make a difference

data-science-at-the-command-line
jeroenjanssens
jeroenjanssens commented Jun 10, 2020

I'm happy to announce that I'll be writing the second edition of Data Science at the Command Line (O'Reilly, 2014). This issue explains why I think a second edition is needed, lists what changes I plan to make, and presents a tentative outline. Finally, I have a few words about the process and giving feedback.

Why a second edition?

While the command line as a technology and as a way of w

wave

Created by Ross Ihaka, Robert Gentleman

Released August 1993

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