C1000-012 exam

Which three Watson AI capabilities are applicable to analyze data insights on the text of a tweet on Twitter? (Choose three.)A . keyword extractionB . natural scene text recognitionC . text-to-speechD . entity extractionE . text classificationF . speech recognitionView AnswerAnswer: ADE

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 serviceC . from the Service Credentials panel of the IBM Cloud serviceD . HTTP Authorization request headerView AnswerAnswer: C Explanation: Reference: https://dataplatform.cloud.ibm.com/docs/content/wsj/analyze-data/ml-get-wml-credentials.html

The IBM Watson Visual Recognition service is designed to work best with which types of images?A . drawingsB . x-raysC . graphicsD . photosView AnswerAnswer: C

What connectivity protocols are supported by IBM Watson services?A . REST style using either XML/HTTP and JSON/HTTPB . JSON/HTTP or JSON/RTPC . REST style using JSON/HTTP onlyD . SOAP/HTTP and JSON/HTTPView AnswerAnswer: A

How is training data set constructed from user questions for the Natural Language Classifier?A . Use an XML formatted data setB . Upload documents with similar questionsC . Group the questions and label as classesD . Create and intents index in a spreadsheetView AnswerAnswer: C

What is the formula for recall in a classification system?A . False Positives / (True Negatives + False Negatives)B . True Positives / (True Positives + True Negatives)C . True Positives / (True Positives + False Positives)D . True Positives / (True Positives + False Negatives)View AnswerAnswer: C Explanation: Reference:...

What are two of the main endpoints of the IBM Watson Text To Speech REST API? (Choose two.)A . vocalizationB . intonationC . voicesD . synthesisE . accentView AnswerAnswer: CD Explanation: Reference: https://cloud.ibm.com/apidocs/text-to-speech

At what point in the process can private documents be uploaded to IBM Watson Discovery service?A . after creating the environmentB . after creating the collectionC . after uploading sample documentsD . after creating a custom configurationView AnswerAnswer: D Explanation: Reference: https://cloud.ibm.com/docs/services/discovery?topic=discovery-kg#kg

What Watson solution can answer common support questions typically handled by a live agent?A . Tone AnalyzerB . Watson AssistantC . Natural Language UnderstandingD . Language TranslatorView AnswerAnswer: C

What is the name of the JSON object that can be used to store data across multiple interactions with an IBM Watson Assistant dialog flow?A . nodeB . contextC . outputD . moduleView AnswerAnswer: B Explanation: Reference: https://console.bluemix.net/docs/services/assistant/dialog-runtime.html#dialog-runtime