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Learning Microsoft Cognitive Services

You're reading from   Learning Microsoft Cognitive Services Use Cognitive Services APIs to add AI capabilities to your applications

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Product type Paperback
Published in Sep 2018
Publisher Packt
ISBN-13 9781789800616
Length 312 pages
Edition 3rd Edition
Languages
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Author (1):
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Leif Larsen Henning Larsen Leif Larsen Henning Larsen
Author Profile Icon Leif Larsen Henning Larsen
Leif Larsen Henning Larsen
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Toc

Table of Contents (14) Chapters Close

Preface 1. Getting Started with Microsoft Cognitive Services FREE CHAPTER 2. Analyzing Images to Recognize a Face 3. Analyzing Videos 4. Letting Applications Understand Commands 5. Speaking with Your Application 6. Understanding Text 7. Building Recommendation Systems for Businesses 8. Querying Structured Data in a Natural Way 9. Adding Specialized Searches 10. Connecting the Pieces A. LUIS Entities B. License Information Index

Finding academic entities in query expressions


Now that we have a query expression available, we can retrieve a set of academic entities using the Evaluate endpoint. This is a GET request, where we need to specify the attributes we want returned for each entity. We will cover the available attributes later.

We start by creating a query string, as shown in the following code:

    private async void Evaluate(object obj)
    {
        string queryString = $"expr={QueryExpression} &
        attributes=Id,Ti,Y,D,CC,AA.AuN";

        //queryString += "&model=latest";
        //queryString += "&count=10";
        //queryString += "&offset=0";5
        //queryString += "&orderby=name:asc";

The parameters we can add are described in the following table:

Parameter

Description

expr (required)

This is the query expression found in the Interpret call.

attributes (optional)

This is a comma-separated list of attributes to be included in the response. Each attribute is case-sensitive...

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