Perhaps you should try some spelling variations:
"modified quadratic optimization algorithmss" » "modified quadratic optimization algorithms", "modified quadratic optimisation algorithm", "modified quadratic estimation algorithms", "modified static optimization algorithmss", "modified quadratic optimization algorithmsss", "modified quadratic optimisation algorithmss", "modified quadratic estimation algorithmss"
"modified bayesian optimization algorithm" » "modified bayesian optimization algorithms", "modified bayesian optimisation algorithm", "modified bayesian estimation 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 quadratic optimization algorithmss") OR ("modified bayesian optimization algorithm"))~.
• Removing quotes may allow a broader search: (( modified quadratic optimization algorithmss ) or ( modified bayesian optimization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified quadratic optimization algorithmss") or ("modified bayesian optimization algorithm"))*.