Data Science
David Marx's user avatar
David Marx's user avatar
David Marx's user avatar
David Marx
  • Member for 8 years, 11 months
  • Last seen more than a month ago
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About

Data Mining, Machine Learning, Probability, Numerical Statistics, Bayesian Statistics, Regression Analysis, Simulation, Graph Analytics, Data Visualization

Python, R

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105
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30
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34
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41
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15
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17
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11
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Top posts
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All Questions Answers
Score Newest
answer
22
Decision trees: leaf-wise (best-first) and level-wise tree traverse
Jan 23, 2018
answer
21
How can I fit categorical data types for random forest classification?
Jan 4, 2018
answer
18
Is PCA considered a machine learning algorithm
Jan 17, 2018
answer
13
CNN - How does backpropagation with weight-sharing work exactly?
Jan 17, 2018
answer
12
Why do we need to add START <s> + END </s> symbols when using Recurrent Neural Nets for Sequence-to-Sequence Models?
Jan 23, 2018
answer
11
What is the use of additional column of 1s in normal equation?
Feb 18, 2018
answer
11
Find optimal P(X|Y) given I have a model that has good performance when trained on P(Y|X)
Dec 30, 2017
answer
9
How to get a confidence score for predictions?
Jan 7, 2018
answer
8
High root mean squared error in regression model
Mar 20, 2018
answer
7
Is correlation needed when building a model?
Mar 14, 2018
Top network posts
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122
How to add line based on slope and intercept
55
ORA-38104: Columns referenced in the ON Clause cannot be updated
52
Suppress library comments from output with knitr
51
return, return None, and no return at all?
49
Comparing SVM and logistic regression

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