Perhaps you should try some spelling variations:
"modified bayesian optimization algorithms" » "modified bayesian optimisation algorithm", "modified bayesian estimation algorithms", "modified bayesian estimation algorithm", "modified bayesian optimisation algorithms", "modified bayesian estimation algorithmss"
"defined network optimization algorithm" » "defined network optimisation algorithm", "defined network estimation algorithm", "defined network estimation algorithms"

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