bootcamp3

Which SQL command would you use to create an ML model in BigQuery ML?

• CREATE CLASSIFICATION

• ML.PREDICT

• CREATE MODEL

• ML.EVALUATE

Which of the following is a black-box optimization service that

helps tune hyperparameters in complex ML models?

• Manual Search

• Vertex Vizier

• AutoML

• Early stopping

Which code-based solution offered with Vertex AI gives data scientists

full control over the model development environment and process?

• AI Platform

• AutoML

• Custom training

• AI Solutions

What is the default setting in AutoML Tables for the data split in model evaluation?

• 70% Training, 20% Validation, 10% Testing

• 80% Training, 15% Validation, 5% Testing

• 80% Training, 5% Validation, 15% Testing

• 80% Training 10% Validation, 10% Testing

_____ a set of integrated, fully managed, and scalable pipelines for end-to-end ML with tabular data.

• Vertex Tabular Workflows

• Vertex AI AutoML

• BigQuery ML

• None of the above

You built and manage a ML production system that is responsible for predicting sales. Since being deployed to production, the model hasn't changed; however the accuracy of the model has steadily deteriorated.
What issue is most likely causing the steady decline in model accuracy?

• Poor data quality

• Lack of model retraining

• Too few layers in the model for capturing information

• Incorrect data split ratio during model training, evaluation, validation, and test

Which of the following can be a possible tabular data source for your AutoML training job?

• Upload CSV files from your computer

• Select CSV files from Cloud Storage

• Select a table or view from BigQuery

• All of the options