Perhaps you should try some spelling variations:
"binary a bayesian optimization algorithm" » "binary a based optimization algorithm" (Expand Search), "binary _ bayesian optimization algorithm" (Expand Search), "binary b bayesian optimization algorithm" (Expand Search), "hilary a bayesian optimization algorithm" (Expand Search)
"binary data _ optimization algorithm" » "primary data _ optimization algorithm" (Expand Search), "dietary data _ 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 a bayesian optimization algorithm") OR ("binary data _ optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary a bayesian optimization algorithm\") OR (\"binary data _ optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( binary a bayesian optimization algorithm ) OR ( binary data _ optimization algorithm ))*.