Meet the Power of Visual Recognition with Watson

* **Watson Visual Recognition**: classifies content of pictures, objects it contains * **Watson Create Classifier**: creates user-defined classifier for **Watson Visual Recognition** * **Watson Delete Classifier**: deletes user-defined classifier * **Watson Faces Detection**: detect where are the faces on picture and specifies gender, age and identity of face owners

Before you start

1. Sign up or log in to existing IBM Bluemix acount.

2. In bluemix, go to Catalog -> Watson -> Visual Recognition, select pricing plan and hit "create"

3. Go to your Services -> Visual Recognition -> Service Credentials, click on "View credentials" and look for "api_key".

4. SPSS Modeler and R requirements:

   • SPSS Modeler v18.0
   • SPSS Modeler "R Essentials" plugin
   • R packages:
     • httr
     • RJSONIO
     • RCurl

5. Install Visual_Recognition_with_Watson extension from SPSS Modeler Extension Hub or Visual_Recognition_with_Watson.mpe file.

6. You can check example streams inside folders of nodes you want to use.