Data Science
Evolving_Richie's user avatar
Evolving_Richie's user avatar
Evolving_Richie's user avatar
Evolving_Richie
  • Member for 1 year, 11 months
  • Last seen more than a month ago
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83
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930
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8
answers
2
questions
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5
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50
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2
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1
Posts
10
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2
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1
Posts
10
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1
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3
Posts
30
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1
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1
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10
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1
Score
1
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10
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Top posts
All Questions Answers
Score Newest
question
2
Ensuring recommender doesn't just pick top items
Aug 9, 2022
answer
2
Churn prediction model doesn't predict good on real data
Oct 15, 2021
answer
1
How to show prototype of output before building model
Jan 11, 2022
answer
1
Which analytics metrics are useful?
Jan 11, 2022
answer
1
How much percentage of outliers are allowed in a data
Aug 11, 2022
answer
1
Do the preprocessing steps for new data need to be identical to the steps for train/test data?
Aug 18, 2022
question
0
How to tell if downsampling helped model performance
Jan 12, 2022
answer
0
How to split train/test in recommender systems
Aug 11, 2022
answer
0
How to interpret PR and ROC Curve for an unbalanced test set
Jan 11, 2022
answer
0
choice of variable k in K means algorithm
Feb 11, 2022
Top network posts
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10
What is the rational behind the UK government offering help paying childcare for 2-year-olds only to non-working parents?

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