Perhaps you should try some spelling variations:
information access » information age
space dimensions » space dimension, spatial dimensions, three dimensions
array probing » arrays probing, assay probing, array profiling
access space » access spaces, across space, access place
array string » array strong, arrays strings, array sharing

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

• Performing a fuzzy search may retrieve terms with similar spellings: information access space dimensions ((array format) or (((array string) or (array probing))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information access space dimensions ((array format) OR (((array string) OR (array probing)))).
• Adding a wildcard symbol may retrieve word variants: information access space dimensions ((array format) or (((array string) or (array probing))))*.