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