C1000-012 Online Practice Questions and Answers

Where can the IBM Watson AI service credentials be retrieved when running an application on IBM Cloud?

A. configuration file such as "credentials.plist"

B. token generation service

C. from the Service Credentials panel of the IBM Cloud service

D. HTTP Authorization request header

What is important when creating an IBM Watson Visual Recognition classifier?

A. Make sure training images are very high resolution

B. Provide an approximately equal number of both positive and negative examples of pictures to train with

C. Ensure use of only PNG formatted images

D. Collect training images for the same classification that are very similar to each other

A developer is using machine learning techniques to train a system which will identify fraudulent insurance claims. Which would be best suited for training data?

A. Samples of known fraudulent and legitimate claims

B. A set of known legitimate claims mixed in with random claim samples

C. A set of known fraudulent claims mixed in with random claim samples

D. A new set of unknown claims

Which IBM Watson service will allow consumers to find relevant news articles?

A. Personality Insights

B. Tradeoff Analytics

C. Natural Language Understanding

D. Discovery

What is an approach for using an IBM Watson AI service to search a database?

A. Use the intent from the Natural Language Classifier as part of a query

B. Use Natural Language Understanding to translate queries into English before searching the database

C. Use the Document Conversion service to search the database for the entries with the strongest relationship to the user input

D. Use the Discovery services to search through candidate queries and surface the ones most relevant to the user input

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

An AI FAQ widget on a company's support portal allows users to ask questions related to the company and its products.

What IBM Watson AI service might be used in the case where there is not enough information provided to answer the question?

A. Text to Speech

B. Speech to Text

C. Language Translation

D. Watson Assistant

Which two statements are applicable to the IBM Watson Tone Analyzer service?

A. The results of the service can provide only sentiment analysis.

B. Images and videos can be input into the service for analyzing writing style based on visual clues.

C. The results of the service can be used to adjust the tone of the content in order to increase the effectiveness of the communication.

D. The results of the service can be used to adjust the tone of the content to change how people will perceive your online identity.

E. The results of the service can be used to automatically post messages to social media sites.

What is an example of an utterance used to train an intent in the IBM Watson Assistant service?

A. +++sys-ent

B. "see you later!"

C. @location

D. #hello