Data Science
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xiaodai
  • Member for 6 years, 1 month
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All Questions Answers
Score Newest
question
31
Is pandas now faster than data.table?
Oct 25, 2017
question
5
Why doesn't neural networks use the concept of degree of freedom?
Dec 20, 2018
question
5
R has {drake} which makes it easy to make reproducible data pipelines. Does Python have a similar package?
Oct 1, 2019
question
2
Is there a Spark library for computing canonical correlation?
Oct 8, 2019
question
2
PyTorch is too heavy for deployment, is there a light weight pytorch for running neural networks?
Apr 19, 2020
answer
2
How to train a xgboost model on data that is too big for the memory?
Oct 24, 2018
question
1
Does a rotational convolutional filter exist in neural networks?
Jul 16, 2021
question
1
Is there a pandoc for data manipulation?
Jul 30, 2020
question
1
Is there a good deployment module using Golang's amazing single binary compilation model?
Apr 23, 2021
question
1
Is it possible to pass dataframes between R and Python using Arrow with zero-copy?
Feb 3, 2020
Top network posts
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216
Combine two data frames by rows (rbind) when they have different sets of columns
90
How to create a lag variable within each group?
89
RMarkdown: How to change the font color?
54
R: In RStudio how do I make knitr output to a different folder to avoid cluttering up my drive?
47
How do I obtain the machine epsilon in R?

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