Perhaps you should try some spelling variations:
international contention » international convention, international conventions, international collection
contention based » content based, attention based, condition based
based regression » based compression, data regression
arrays along » array along, arrays long, arrays ang
array arcing » array forming, array probing, array sharing
arrays based » array based

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

• Performing a fuzzy search may retrieve terms with similar spellings: international contention based regression ((((arrays along) or (array arcing))) or (arrays based))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: international contention based regression ((((arrays along) OR (array arcing))) OR (arrays based)).
• Adding a wildcard symbol may retrieve word variants: international contention based regression ((((arrays along) or (array arcing))) or (arrays based))*.