Perhaps you should try some spelling variations:
"defined network optimizer algorithmss" » "defined network optimizer algorithms", "defined network optimized algorithms", "defined network optimization algorithmss", "designed network optimizer algorithmss"
"modified parameter optimized algorithm" » "modified parameter optimization algorithm", "modified parameter optimized algorithms", "modified parameter optimizer 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: (("defined network optimizer algorithmss") OR ("modified parameter optimized algorithm"))~.
• Removing quotes may allow a broader search: (( defined network optimizer algorithmss ) or ( modified parameter optimized algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("defined network optimizer algorithmss") or ("modified parameter optimized algorithm"))*.