Perhaps you should try some spelling variations:
"modified bayesian optimization algorithmss" » "modified bayesian optimization algorithms", "modified bayesian optimisation algorithm", "modified bayesian estimation algorithms", "modified bayesian optimization algorithmsss", "modified bayesian optimisation algorithmss", "modified bayesian estimation algorithmss"
"modified objective optimization algorithm" » "modified multiobjective optimization algorithm", "modified objective optimization algorithms", "modified objective optimisation algorithm", "modified objective estimation algorithm"

Try widening your search to All Fields.

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

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