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Transparent BOT authentication with Microsoft Teams

Hi,

At the time of writing this blog post, the BOT framework is still in preview so things are subject to change! However, if you already played with it and tried to enable the Teams Channel for one of your BOTs, you’ll see that it behaves differently than for the WebChat Channel.

Microsoft BOT framework, transparent authentication with the webchat control

Hi,

In this post, I will explain how you can transparently authenticate end users to a BOT whose the backend is hosted in Azure.

I’m only covering the webchat channel and more particularly the webchat control that is available out of the box when enabling the web chat channel in the BOT configuration page. As this sample leverages various building blocs, I assume that you already know ADAL and the Microsoft BOT framework.

At the time of writing this blog post, the framework is still in preview so things are subject to change in the future.

Building the nextgen SharePoint search through a BOT and LUIS?

Hi,

I’ve recently worked on creating a BOT with the Microsoft Bot framework that handles queries from end users expressed in natural language. The BOT leverages #LUIS, Microsoft’s NLP engine, in order to extract entities and semantics our of the queries. At the time of writing, both LUIS and the Microsoft Bot framework are still in preview but they let us envision great possibiliities.

Have a #Bing / #Google like search experience in #SPO using Azure Cognitive Services

Hi,

Microsoft recently made Azure Cognitive Services available (in preview at the time of writing). This new set of APIs is built on top of Azure’s API Management building block and points to well known APIs (Machine Learning, Bing…) that Microsoft was offering for a while but in different flavors. Thanks to Azure Cognitive Services, we now have a single way of consuming these APIs which makes our life better!

Azure Cognitive Services – Topic Detection failure

Hi,

If you keep receiving this exception: Internal error while executing BES operation from the Topic Detection operation of the Text Analytics API, you might want to double-check the following things:
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Happy Coding!

Azure AD Graph API - AADSTS70001: Application with identifier xxx was not found

Hi,

If you happen to encounter the error mentioned in the title of this post which is something that bugged me for a while...it might be due to a wrong sequence of actions. As you might know, when creating a custom application that needs to access an Azure Active Directory with the Graph API, you need to grant permissions to the App, in the configuration page of the App or through PowerShell.