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