A user simply enters his or her query into the text box:

 

Results are then displayed and clustered according to their content.

 

The result page is separated into five sections that are highlighted in the following image:

At the moment, a tree and a circular visualisation are available for the cluster visualisation. Both present the cluster with the most assigned search results first, followed by the cluster with the second most documents. If two or more clusters have the same amount of documents, then the clusters are sorted alphabetically.

In the search result section the user can click or move over the following icons to trigger different actions.

 

icon	action	triggers
	mouse move over	highlights the clusters this search result (document) is assigned to
	mouse click	opens the selected document in a new window
	move click	opens an inline preview of the selected document