Perhaps you should try some spelling variations:
information aggregation » information integration, information propagation, information organization
aggregation a » aggregation _, aggregation based, aggregation from
array sharing » arrays bearing, array imaging, way sharing
array string » array strong, arrays strings, array forming
array arcing » array forming, array probing, array using
a dimension » _ dimension, new dimension

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: information aggregation a dimension ((((array string) OR (array arcing))) OR (array sharing))~.
• Adding a wildcard symbol may retrieve word variants: information aggregation a dimension ((((array string) or (array arcing))) or (array sharing))*.