Perhaps you should try some spelling variations:
international communications » international communication, interpersonal communication, international organizations
communications data » communication data, communications a, communications _
data dimensioni » data dimension, data dimensions, dati dimensioni
graphs matching » graph matching, graphs mapping, maps matching
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: international communications data dimensioni ((array string) or (graphs matching))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: international communications data dimensioni ((array string) OR (graphs matching)).
• Adding a wildcard symbol may retrieve word variants: international communications data dimensioni ((array string) or (graphs matching))*.