1. A computing device for planning a neuromodulation therapy, comprising: receiving means for receiving brain default mode network data of a patient; template means for generating a template brain default mode network data; normalizing means for preparing normalized patient brain default mode network data on the basis of the received brain default mode network data and the template brain default mode network data; storage means for storing a brain default mode network database; comparison means for comparing the normalized patient brain default mode network data and the data contained in the brain default mode network database; planning means for generating a plan defining at least one implant position for neuromodulation therapy based on the comparison; and outputting means for outputting an indication of the at least one implant position.