IBM C1000-012 Online Practice Questions and Exam Preparation

IBM C1000-012 Online Questions & Answers

• Question 81:

  Which characteristics makes an API RESTful?

  A. It uses standard HTTP methods (e.g., GET, PUT, POST, or DELETE).
  B. It uses non-standard HTTP methods.
  C. It only works with Javascript.
  D. It defines a number of custom media types fore resources and is discoverable based on multiple known end-points.
  D. It defines a number of custom media types fore resources and is discoverable based on multiple known end-points.

• Question 82:

  What does normalizing data in the IBM Watson Discovery service entail?

  A. Fields can be moved, merged, copied or removed
  B. The same heading size and font settings can be used across all documents
  C. Curating and sanitizing documents from various file types
  D. Preparing various file types to be converted to JSON for final indexing
  A. Fields can be moved, merged, copied or removed

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  Explanation Explanation/Reference:https://console.bluemix.net/docs/services/discovery/building.html#configservice

• Question 83:

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

• Question 84:

  What combination of three IBM Watson services is applicable to assist an agent at a phone-based customer call center?

  A. Watson Studio
  B. Knowledge Catalog
  C. Discovery
  D. Watson Assistant
  E. Visual Recognition
  F. Speech to Text
  C. Discovery
  D. Watson Assistant
  F. Speech to Text

• Question 85:

  An AI solution is implemented to detect what the user wants to do. The user mentions that wants to buy a ski jacket for an upcoming vacation in Colorado.

  What design pattern is appropriate for this use case?

  A. Speech to Speech pattern designed with: Speech to Text, Relationship Extraction and Text to Speech
  B. Audio Analysis pattern designed with: Speech to Text and Tone Analysis
  C. Empathy Analysis pattern designed with: Personality Insights and Watson Assistant
  D. Conversational pattern designed with: Watson Assistant service, Natural Language Understanding and Entity Extraction
  D. Conversational pattern designed with: Watson Assistant service, Natural Language Understanding and Entity Extraction

• Question 86:

  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 Watson Assistant dialog
  D. Replaces a word or set of words in the position the $ occupies
  C. Describes replacement of context by user_response within the Watson Assistant dialog

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  https://console.bluemix.net/docs/services/assistant/dialog-build.html#dialog-build

• Question 87:

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

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  Explanation Explanation/Reference:https://console.bluemix.net/docs/services/visual-recognition/customizing.html#customizing

• Question 88:

  What license is the IBM Watson SDK licensed under?

  A. BSD License
  B. Apache 2.0 License
  C. GNU General Public License
  D. IBM Public License
  B. Apache 2.0 License

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  Explanation Explanation/Reference:http://watson-developer-cloud.github.io/java-sdk/docs/java-sdk-2.8.0/com/ibm/watson/developer_cloud/tone_analyzer/v3/package-summary.html

• Question 89:

  Which IBM Watson service is pre-trained and does not allow for any customization?

  A. Tone Analyzer
  B. Discovery
  C. Natural Language Classifier
  D. Speech to Text
  C. Natural Language Classifier

• Question 90:

  Which statement is true about relationships in Watson Knowledge Studio type system?

  A. Relationships must be between only two entities.
  B. Relationships can occur between more than two entities.
  C. Relationships can be implied as long as there is sufficient statistical probability to warrant the inference.
  D. Relationships can occur in more than one direction between entities.
  A. Relationships must be between only two entities.

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  Reference https://cloud.ibm.com/docs/services/knowledge-studio?topic=knowledge-studio-typesystem