Perhaps you should try some spelling variations:
"modified parameter optimization algorithmsss" » "modified parameter optimization algorithms", "modified parameter optimisation algorithm", "modified parameter estimation algorithms", "modified parameter optimization algorithmssss", "modified parameter optimisation algorithmsss", "modified parameter estimation algorithmsss", "modified parameters optimization algorithmsss"
"modified df optimization algorithm" » "modified df optimization algorithms", "modified df optimisation algorithm", "modified df estimation algorithm", "modified _ optimization algorithm", "modified qoe optimization algorithm", "modified _ optimisation algorithm", "modified adam optimization algorithm", "modified bi1 optimization algorithm"

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 df optimization algorithm") OR ("modified parameter optimization algorithmsss"))~.
• Removing quotes may allow a broader search: (( modified df optimization algorithm ) or ( modified parameter optimization algorithmsss ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified df optimization algorithm") or ("modified parameter optimization algorithmsss"))*.