Perhaps you should try some spelling variations:
"modified invasive optimization algorithmssss" » "modified invasive optimization algorithms", "modified invasive optimisation algorithm", "modified invasive optimization algorithmsssss", "modified invasive optimisation algorithmssss", "modified invasive estimation algorithmssss", "modified passive optimization algorithmssss"
"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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified invasive optimization algorithmssss") OR ("modified bayesian optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified invasive optimization algorithmssss\") OR (\"modified bayesian optimization algorithm\"))".
• Removing quotes may allow a broader search: (( modified invasive optimization algorithmssss ) OR ( modified bayesian optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified invasive optimization algorithmssss") OR ("modified bayesian optimization algorithm"))*.