All Snowpark ML modeling and preprocessing classes are in the ________ namespace?
A. snowflake.scikit.modeling
B. snowflake.ml.modeling
C. snowpark.ml.modeling
D. snowflake.sklearn.modeling
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
Which tools helps data scientist to manage ML lifecycle & Model versioning?
A. CRUX
B. MLFlow
C. Albert
D. Pachyderm
正解:B,D
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
Which is the visual depiction of data through the use of graphs, plots, and informational graphics?
A. Data Virtualization
B. Data Interpretation
C. Data Mining
D. Data visualization
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 4:
Which one is not the feature engineering techniques used in ML data science world?
A. Statistical
B. Binning
C. Imputation
D. One hot encoding
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 5:
Which object records data manipulation language (DML) changes made to tables, including inserts, updates, and deletes, as well as metadata about each change, so that actions can be taken using the changed data of Data Science Pipelines?
A. OFFSET
B. Stream
C. Delta
D. Dynamic tables
E. Task
F. Tags
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 6:
Which of the following Functions do Support Windowing?
A. ENCRYPT
B. LISTAGG
C. HASH_AGG
D. EXTRACT
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 7:
You are training a binary classification model to support admission approval decisions for a college degree program.
How can you evaluate if the model is fair, and doesn't discriminate based on ethnicity?
A. Evaluate each trained model with a validation datasetand use the model with the highest accuracy score.
B. Remove the ethnicity feature from the training dataset.
C. None of the above.
D. Compare disparity between selection rates and performance metrics across ethnicities.
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
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真咲** -
内容濃いし、DSA-C02を取得する必要が出てきた。大体理解できたと思います!試験受かりました!