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Angular Services

You're reading from   Angular Services -

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Product type Paperback
Published in Feb 2017
Publisher Packt
ISBN-13 9781785882616
Length 294 pages
Edition 1st Edition
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Toc

Table of Contents (9) Chapters Close

Preface 1. Setting Up the Environment FREE CHAPTER 2. Introducing Wire-Frames 3. The Collector Service - Using Controllers to Collect Data 4. The Rating Service - Data Management 5. The Notifier Service - Creating Cron Jobs in Angular 6. The Evidence Tree Builder Service - Implementing the Business Logic 7. The Report Generator Service - Creating Controllers to Set Report Template 8. The Accuracy Manager Service - Putting It All Together

The AI Wire-frame


This is the brain of our application. After all of the collecting, rating, and so on, it is time for decision making. We need an Artificial Intelligence mechanism to observe the inputs and find the answer to a question or simply make a statement for the provided news or article.

To find the answer, we can look into the evidence tree, and depending on the tree's depth, ask a couple of yes/no questions. Again, we need to define some business rules for our questions, and then weight the value of their answers.

To expand it a little more, imagine we have some news and we ask a fundamental question about it. Then we build an evidence tree with a three level depth. The number of evidence for the main node is 10 so we need to find out if each piece of evidence supports our question? (the answer is yes) Is it against our evidence? (which means the answer is no). Or is it neutral? Then we add the value of the answers (each yes has the value of +1, no = -1, and neutral answers are...

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