Registering the Experience Optimization tag library in a Web application
Install the Experience Optimization tag library in your Web application and register it in the Web application descriptor file.
Registering custom tags in Page Templates
Adding Experience Optimization to the deprecated Java/JSP API (in-process) Server Role
Installing Experience Optimization on Presentation Server
Adding Experience Optimization to your Java/JSP API (RESTful) Server Role
Where to find smarttarget_conf.xml
Step 6: Installing the Experience Optimization Query Service