Perhaps you should try some spelling variations:
"modified network optimizer algorithmss" » "modified network optimizer algorithms", "modified network optimized algorithm", "modified network optimization algorithmss", "certified network optimizer algorithmss", "defined network optimizer algorithmss", "modified near optimizer algorithmss"
"modified parameter optimized algorithms" » "modified parameter optimized algorithm", "modified parameter optimizer algorithms", "modified parameter optimization algorithms"

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: (("modified parameter optimized algorithms") OR ("modified network optimizer algorithmss"))~.
• Removing quotes may allow a broader search: (( modified parameter optimized algorithms ) or ( modified network optimizer algorithmss ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified parameter optimized algorithms") or ("modified network optimizer algorithmss"))*.