CompTIA
DY0-001 · Question #86
A data scientist receives an update on a business case about a machine that has thousands of error codes. The data scientist creates the following summary statistics profile while reviewing the logs…
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Data Processing Technologies
Question
A data scientist receives an update on a business case about a machine that has thousands of error codes. The data scientist creates the following summary statistics profile while reviewing the logs for each machine:
Which of the following is the most likely concern with respect to data design for model ingestion?
Exhibit
Options
- ASparse matrix
- BGranularity misalignment
- CInsufficient features
- DMultivariate outliers
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Topics
#sparse matrix#one-hot encoding#feature engineering#data design