Perhaps you should try some spelling variations:
"modified parameters optimization algorithm" » "modified parameter optimization algorithm", "modified parameter estimation algorithm", "modified parameters optimization algorithms", "modified parameters optimisation algorithm", "modified parameters estimation algorithm"
"modified made estimation algorithmss" » "modified made estimation algorithms", "modified made estimation algorithm", "modified made optimization algorithms", "modified pose estimation algorithmss", "modified male estimation algorithmss", "modified adam estimation algorithmss", "modified df estimation algorithmss"

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 made estimation algorithmss") OR ("modified parameters optimization algorithm"))~.
• Removing quotes may allow a broader search: (( modified made estimation algorithmss ) or ( modified parameters optimization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified made estimation algorithmss") or ("modified parameters optimization algorithm"))*.