IBM Certification IBM Watson AI & Machine Learning

Question 1

Which IBM Watson service is used to build and train machine learning models through a visual interface without writing code?

Accepted Answer

Watson Studio AutoAI

Answer

Watson Assistant

Answer

Watson Discovery

Answer

Watson Natural Language Understanding

Question 2

What is the primary purpose of IBM Watson Discovery?

Accepted Answer

To extract insights from unstructured data using NLP

Answer

To build chatbots

Answer

To manage cloud infrastructure

Answer

To monitor IT operations

Question 3

Which Watson service allows developers to create conversational AI chatbots and virtual assistants?

Accepted Answer

Watson Assistant

Answer

Watson Knowledge Catalog

Answer

Watson OpenScale

Answer

Watson Machine Learning

Question 4

In IBM Watson Machine Learning, what is the role of a deployment space?

Accepted Answer

It provides an environment to host and serve deployed models

Answer

It stores raw training data

Answer

It manages user authentication

Answer

It monitors network security

Question 5

Which IBM tool is used to monitor AI models for fairness, explainability, and drift in production?

Accepted Answer

IBM Watson OpenScale / IBM OpenScale

Answer

Watson Studio

Answer

IBM OpenScale (Watson OpenPages)

Answer

IBM Cognos Analytics

Question 6

What format does IBM Watson Machine Learning primarily use to store and exchange trained model artifacts?

Accepted Answer

PMML or scikit-learn/TensorFlow native formats packaged in a .tar.gz

Answer

CSV

Answer

XML

Answer

JSON only