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How do I know which encoder to use to convert from categorical variables to numerical?
asked
Nov 28, 2021
in
Exploratory Data Analysis
by
Anas
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machine-learning
test-set
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onehotencoder
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ValueError: Length mismatch: Expected axis has 60 elements, new values have 2935849 elements
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Nov 26, 2021
in
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aryansan
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data
python
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115
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Classification of data object might be incorrect
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Oct 25, 2021
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russ00
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120
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data
objects
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how many samples do we need to test image segmentation using synthetic data ?
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Jun 21, 2021
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HbibOs
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machine-learning
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389
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How best to ensure data quality?
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Jun 8, 2021
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Data Science
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Anna
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120
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data
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181
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How to calculate average with deviating sensors?
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May 4, 2021
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Data Science
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CJ
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170
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data-analysis
data
data-science
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Do I need to save the standardization transformation?
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Dec 15, 2020
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Machine Learning
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metelon
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140
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machine-learning
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is it possible to derive a new 95% CI from two separate 95% CIs?
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Nov 23, 2020
in
Statistics
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ar
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120
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data
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478
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How to predict from unseen data?
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Nov 17, 2020
in
Machine Learning
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Kesz
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180
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machine-learning
data
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unseen
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football
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2.7k
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What are the most common data types in data science?
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Feb 19, 2020
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data-science
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