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1
Why did you choose this preprocessing strategy instead of another?Times asked 1
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2
Did you consider any alternative preprocessing techniques?Times asked 2
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3
Did you consider any alternative preprocessing techniques?Times asked 2
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4
If you had more time, what would you do to improve your model/project?Times asked 1
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5
Did you refer to any research papers, books, or other external resources while building the project?Times asked 1
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6
Show your Kaggle competition submissions.Times asked 2
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7
Create a preprocessing pipeline using: Mean imputation for numerical columns Mode (most frequent) imputation for categorical columns.Times asked 1
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8
Modify an existing pipeline to replace Median imputation with Mode.Times asked 1
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9
Fill categorical columns using SimpleImputer(strategy="most_frequent").Times asked 2
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10
Fill categorical columns with mode using Pandas (without SimpleImputer).Times asked 1
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11
Import the California Housing dataset.Times asked 1
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12
Perform an 80:20 train-test split.Times asked 1
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13
Load the Iris dataset and train an SGDClassifier.Times asked 1
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14
Load the Iris dataset and train SGDClassifier without train_test_split.Times asked 1
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15
Filter rows where: RegionCode == "Florida" AND TargetValue > 50000Times asked 1
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16
Why did you choose this preprocessing strategy?Times asked 1
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17
Did you consider alternative preprocessing methods?Times asked 1
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18
If you had more time, how would you improve the model/project?Times asked 1
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19
Did you use research papers/books/external resources?Times asked 1
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20
Show your Kaggle competition submissions.Times asked 2
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21
Create preprocessing pipeline with mean (numerical) and mode (categorical) imputation.Times asked 1
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22
Replace median imputation with mode imputation.Times asked 1
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23
Fill categorical columns using SimpleImputer(strategy="most_frequent").Times asked 2
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24
Fill categorical columns using Pandas mode.Times asked 1
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25
Load California Housing dataset and perform an 80:20 train-test split.Times asked 1
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26
Train an SGDClassifier on the Iris dataset (with/without train-test split).Times asked 1
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27
Filter a DataFrame where RegionCode == "Florida" and TargetValue > 50000.Times asked 1
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