How is training data set constructed from user questions for the Natural Language Classifier?

A. Use an XML formatted data set

B. Upload documents with similar questions

C. Group the questions and label as classes

D. Create and intents index in a spreadsheet

Which statement describes why more than one collection would need to be created in IBM Watson Discovery service?

A. It is better to have multiple small collections than one big collection

B. The first collection uses default configuration for testing and additional collections are needed for custom configurations

C. To keep similar file types in their respective collections

D. The data may be so different that it doesn't make sense for it all to be queried at once

An eCommerce organization is looking to improve the customer experience by finding ways to target its ads better. Which IBM Watson AI service will help the organization achieve its goal?

A. Discovery

B. Speech to Text

C. Text to Speech

D. Personality Insights

Which two Natural Language Processing artifacts are part of the Watson Knowledge Studio?

A. parsing rules

B. mention detection

C. relation detection

D. part-of-speech tagging

E. sentence tokenization

Which statement is true about the document conversion in the Discovery service?

A. Document conversion can only accept JSON file format.

B. Watson Knowledge Studio is used to train document conversion.

C. Document conversion can be customized using the input and output configuration options.

D. Document conversion is predefined and cannot be trained.