Perhaps you should try some spelling variations:
"modified parameter optimisation algorithmssss" » "modified parameter optimization algorithms", "modified parameter optimization algorithmssss", "modified parameter estimation algorithmssss", "modified parameter optimization algorithmsssss", "modified parameter estimation algorithmsssss"
"modified static optimisation algorithm" » "modified static optimization algorithms", "modified static estimation algorithm", "modified static estimation algorithms", "modified static optimization algorithm", "modified stage optimization algorithm", "modified stochastic optimization algorithm"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified parameter optimisation algorithmssss") or ("modified static optimisation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified parameter optimisation algorithmssss") OR ("modified static optimisation algorithm")).
• Removing quotes may allow a broader search: (( modified parameter optimisation algorithmssss ) or ( modified static optimisation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified parameter optimisation algorithmssss") or ("modified static optimisation algorithm"))*.