Perhaps you should try some spelling variations:
"binary _ based optimization algorithm" » "binary _ whale optimization algorithm" (Expand Search)
"binary b bayesian optimization algorithm" » "binary _ bayesian optimization algorithm" (Expand Search), "binary a bayesian optimization algorithm" (Expand Search), "binary 95 bayesian optimization algorithm" (Expand Search)

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

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