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Data Science
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David Marx
  • Member for 7 years, 7 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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103
Score
30
Posts
34
Posts %
39
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15
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17
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37
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9
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10
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35
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10
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11
Posts %
25
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5
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6
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23
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13
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15
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Top posts
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All Questions Answers
Score Newest
answer
18
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
15
Decision trees: leaf-wise (best-first) and level-wise tree traverse
Jan 23, 2018
answer
11
What is the use of additional column of 1s in normal equation?
Feb 18, 2018
answer
11
CNN - How does backpropagation with weight-sharing work exactly?
Jan 17, 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
9
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
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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108
How to add line based on slope and intercept in Matplotlib?
52
Suppress library comments from output with knitr
51
ORA-38104: Columns referenced in the ON Clause cannot be updated
45
return, return None, and no return at all?
44
Comparing SVM and logistic regression

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