10. The method of claim 9 wherein each of the interaction patterns has a corresponding type and the scoring is based on the corresponding type of the interaction patterns with respect to each of the artifacts.
10. The method of claim 9 wherein each of the interaction patterns has a corresponding type and the scoring is based on the corresponding type of the interaction patterns with respect to each of the artifacts. 11. The method of claim 10 wherein the corresponding type of each of the interaction patterns is selected from a set of interaction types including one or more of: creating, modifying, deleting or delegating one or more of the artifacts.