Disengagement of recommendation systems, so that they general properties in the recommendation process treating

摘要

The present invention relates to recommendation systems, which are capable of a specific user units on the basis of recommendations of the same user or of other users of the system to be recommended. Dollars a on the prior art are recommendation systems only in the position, to propose units within the recommendation process. The present invention makes it possible that, also not evaluated, i.e, general properties of users or units which are characterized as a result of the random values of the properties, can take place at the recommendation process, in order to improve the recommendation quality.