Information sought, with associated attributes, is stored in the form of data records. Embodiments provide for inquiry of search arguments for several attributes stored in a data record; comparison of the input search arguments with search arguments stored; selection of a number of hits of storage search arguments corresponding to the respective input search argument, for each of the search argument inputs; weighting of the selected search arguments with scores, which weighting indicates the probability with which the respective selected stored search argument agrees with the actually input search argument; selection of suitable data records from the database via the selected number of hits; weighting of the selected data records with overall scores indicating the probability of the respective selected data record agreeing with the actually input search arguments, depending on the scores of the individual selected search arguments; and output of the data record with the highest overall score.