Perhaps you should try some spelling variations:
"representation parameters characterizes" » "presentation parameters characterizes", "representation parameters characterized", "representation parameters characterize", "representation parameters characterise"
"representative parameters characterised" » "representative parameters characterized", "representative parameters characterize", "representative parameters characteristic"

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: (("representation parameters characterizes") OR ("representative parameters characterised"))~.
• Removing quotes may allow a broader search: (( representation parameters characterizes ) or ( representative parameters characterised ))~.
• Adding a wildcard symbol may retrieve word variants: (("representation parameters characterizes") or ("representative parameters characterised"))*.