Hello Learners, Today, we are going to share Build Swift Mobile Apps with Watson AI Services Cognitive Class Course Exam Answer launched by IBM. This certification course is totally free of cost✅✅✅ for you and available on Cognitive Class platform.
Here, you will find Build Swift Mobile Apps with Watson AI Services Exam Answers in Bold Color which are given below.
These answers are updated recently and are 100% correct✅ answers of all modules and final exam answers of Build Swift Mobile Apps with Watson AI Services from Cognitive Class Certification Course.
| Course Name | Build Swift Mobile Apps with Watson AI Services |
| Organization | IBM |
| Skill | Online Education |
| Level | Beginner |
| Language | English |
| Price | Free |
| Certificate | Yes |
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Build Swift Mobile Apps with Watson AI Services Cognitive Class Answers
Lab 1: Analyze sentiment
Question 1: You can use a Watson AI service to indicate whether a statement such as “This car is bad” is positive, negative, or neutral.
- True
- False
Question 2: The score that demonstrates that a sentence’s sentiment is recognized by the machine learning network with a confidence between 0 and +/- 1 means that there is a 0 – 100% confidence that the sentence is either negative or positive.
- True
- False
Question 3: In addition to sentiment, the Natural Language Understanding service analyzes emotions conveyed by specific target phrases or by the document as a whole. The emotion analysis for automatically detected entities and keywords can be enabled in this service.
- True
- False
Lab 2: Recognize images
Question 1: The Watson Visual Recognition service can identify which of the following types of content? Select all that apply.
- Foods
- Chemicals
- Animals
- Landscapes shown in running videos
- Text on signs
Question 2: You can expand the existing generic image classification model with new classifiers.
- True
- False
Question 3: The Visual Recognition service can process which of the following types of media to classify images and return a confidence score for relevant classifiers representing things such as objects, events, and settings. Select all that apply.
- Image URL
- Image file
- Film or movie URL
- Film or movie file
- Audio file
Question 1: The Watson Text to Speech service is authenticated with your Cloud (Bluemix) user ID and password.
- True
- False
Question 2: Which types of interfaces does the Text to Speech service offer? Select all that apply.
- FTP
- HTTP REST
- XML
- WebSocket
Question 3: The Text to Speech service understands text and natural language to generate synthesized audio output with the appropriate cadence and intonation.
- True
- False
Build Swift Mobile Apps with Watson AI Services Final Exam Answers
Question 1: You can train the default Visual Recognition Service by creating a temporary trial classifier to recognize certain types of images.
- True
- False
Question 2: You can access IBM Watson AI services only through REST APIs.
- True
- False
Question 3: The Watson Visual Recognition service can consume images as URL links.
- True
- False
Question 4: Which SDK must you use to call IBM Watson services from iOS applications?
- Java SDK
- .NET Framework SDK
- Watson Cloud Developer SDK
- Analytics SDK
Question 5: English is the only language that is supported by the Watson Text to Speech service.
- True
- False
Conclusion
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