Data retrieval method and system

摘要

The present invention relates to a method for improved retrieval of a set of data represented with at least two representation levels, said set of data comprising at least two data subsets, said method comprising the steps of:
a. Receiving a request for retrieval,
b. Creating a ranking of said at least two data subsets based on said request,
c. Selecting for each data subset a data subset representation level among said at least two representation levels in accordance with said ranking,
d. Retrieving said data subsets with said selected representation level.