The process of verifying if a person is who they claim to be is quite similar to the identification process. To show how it is done, we will create a new example project, as we do not need this functionality in our smart-house application.

Add the Microsoft.ProjectOxford.SpeakerRecognition and NAudio NuGet packages to the project. We will need the Recording class that we used earlier, so copy this from the smart-house application's Model folder.

Open the MainView.xaml file. We need a few elements in the UI for the example to work. Add a Button element to add speaker profiles. Add two Listbox elements. One will hold available verification phrases while the other will list our speaker profiles.

Add Button elements for deleting a profile, starting and stopping enrollment recording, resetting enrollment, and starting/stopping verification recording.

In the ViewModel, you will need to add two ObservableCollection properties: one of type string, the other of type...