Perhaps you should try some spelling variations:
"binary data based optimization algorithm" » "binary rat based optimization algorithm" (Expand Search)
"binary mapk design optimization algorithm" » "binary map design optimization algorithm" (Expand Search), "binary maps design optimization algorithm" (Expand Search), "binary mark design 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 mapk design optimization algorithm") OR ("binary data based optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary mapk design optimization algorithm\") OR (\"binary data based optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( binary mapk design optimization algorithm ) OR ( binary data based optimization algorithm ))*.