A journalist would like to analyze four short sentences captured and transcribed form verbal sound-bites from a political candidate. Is the IBM Watson Personality Insights service an appropriate technology to accomplish this goal? A. Yes, the Personality Insights services will provide details about the personality of this political candidate B. Yes, because the journalist will […]

As a developer begins to construct a conversational agent using IBM Watson Assistant service, which activities would they start with? A. Gather representative questions B. Design the dialog flow C. Add new content based on user activity D. Deploy it on the local machine before deploying it live Reference: https://developer.ibm.com/tutorials/cc-watson-chatbot-conversation-nlu/

Which type of learning is K-means clustering? A. automatic learning B. supervised learning C. unsupervised learning D. reinforcement learning Reference: https://dataplatform.cloud.ibm.com/docs/content/wsj/spss-visualization/spss-viz-k-means-overview.html

What connectivity protocols are supported by IBM Watson services? A. REST style using either XML/HTTP and JSON/HTTP B. JSON/HTTP or JSON/RTP C. REST style using JSON/HTTP only D. SOAP/HTTP and JSON/HTTP

What are two advantages gained by using IBM Cloud as the application platform for an application using Watson services? (Choose two.) A. IBM Cloud is built on proprietary APIs which provide competitive advantages B. The IBM Cloud application developer can choose among multiple release versions of the Cloud Foundry framework C. IBM Cloud promotes 12-factor […]

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 is the best definition of intent in the context of a virtual assistant? A. Intent is the classification of the inputted question B. Intent is the specific class of object that is relevant to a user’ s purpose C. Intent is used to figure out if other IBM Watson AI services are required […]

A classifier for identifying the ACME corporation logo in images posted on social media runs on 100 images. There are 75 true positives, 3 false positives and 1 false negative and 21 true negatives. Which statement is true? A. The classifier has a low precision and a high recall B. The classifier has a low […]

What is the purpose of the IBM Watson Natural Language Classifier service? A. Interpret the intent behind text and returns a corresponding classification with associated confidence levels B. Reduce the number of random utterances consideration, by obtaining a set of uncorrelated utterances C. Translate a natural language sentence into a syntactic representation such as a […]

When building a dialog within the IBM Watson Assistant service, what does the dollar sign $ represent? A. Shorthand syntax for accessing the dialog context.variable_name. B. The $ syntax is meaningful when used with the asterisk * for building and utilizing JSON within Watson dialog response C. Describes replacement of context by user_response within the […]