PROFESSIONAL-MACHINE-LEARNING-ENGINEER · Question #246
You are using Vertex AI and TensorFlow to develop a custom image classification model. You need the model's decisions and the rationale to be understandable to your company's stakeholders. You also wa
The correct answer is C. 1. Use Vertex Explainable AI to generate example-based explanations.. To make model decisions understandable and identify issues or biases in a custom image classification model, using Vertex Explainable AI to generate example-based explanations is effective.
Question
Options
- A
- Use TensorFlow to generate and visualize features and statistics.
- B
- Use TensorFlow Profiler to visualize the model execution.
- C
- Use Vertex Explainable AI to generate example-based explanations.
- D
- Use Vertex Explainable AI to generate feature attributions. Aggregate feature attributions over
How the community answered
(27 responses)- A7% (2)
- B11% (3)
- C78% (21)
- D4% (1)
Why each option
To make model decisions understandable and identify issues or biases in a custom image classification model, using Vertex Explainable AI to generate example-based explanations is effective.
Generating and visualizing features and statistics with TensorFlow helps with data understanding, but doesn't directly explain *why* the model made a specific prediction or its rationale.
TensorFlow Profiler helps in optimizing model training performance by visualizing execution, but it does not provide explanations for the model's predictions or help identify biases.
Vertex Explainable AI's example-based explanations help stakeholders understand the model's rationale by showing similar examples from the training data, making decisions more interpretable and useful for identifying potential biases or issues, especially for image classification.
While Vertex Explainable AI's feature attributions are useful for understanding feature importance, example-based explanations often provide more intuitive insights into *why* an image was classified a certain way for stakeholders and identifying specific decision issues.
Concept tested: Model explainability and bias detection with Vertex Explainable AI
Source: https://cloud.google.com/vertex-ai/docs/explainable-ai/example-based-explanations
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