Perhaps you should try some spelling variations:
informative feature » information feature, information measure, information future
face diffusion » free diffusion, file diffusion, rice diffusion
array probing » arrays probing, assay probing, array profiling
feature face » features face, feature space, feature base
array string » array strong, arrays strings, array sharing
array using » arrays using

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

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