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1
Introduction.Times asked 9
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2
Explain your data preprocessing.Times asked 1
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3
Explain the models you used.Times asked 1
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4
Why did your model perform well?Times asked 1
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5
What is Boosting?Times asked 2
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6
What are the important hyperparameters of Gradient Boosting Classifier (GBC)?Times asked 1
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7
What is Bagging?Times asked 2
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8
Explain One-Hot Encoding (OHE).Times asked 1
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9
Explain Ordinal Encoding.Times asked 2
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10
Why do we use sparse_output=False in OneHotEncoder?Times asked 1
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11
Explain your encoding.Times asked 2
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12
Explain your scaling.Times asked 2
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13
Explain your hyperparameters.Times asked 1
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14
Explain your feature engineering.Times asked 6
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15
Coding: Separate numerical and categorical columns.Times asked 1
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16
Coding: Create separate preprocessing pipelines for numerical and categorical columns.Times asked 1
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17
Show your application/project.Times asked 1
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18
Coding: Modify a query using a filter.Times asked 1
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19
What is the difference between Authentication and Authorization?Times asked 4
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