Perhaps you should try some spelling variations:
"modified objective evolutionary algorithm" » "modified objective evolution algorithm", "modified objective solution algorithm"
"modified bayesian estimation algorithmss" » "modified bayesian estimation algorithms", "modified bayesian estimation algorithm", "modified bayesian optimization algorithms", "modified bayesian optimization algorithmss"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified objective evolutionary algorithm\") OR (\"modified bayesian estimation algorithmss\"))~".
• Removing quotes may allow a broader search: (( modified objective evolutionary algorithm ) OR ( modified bayesian estimation algorithmss ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified objective evolutionary algorithm") OR ("modified bayesian estimation algorithmss"))*.