Perhaps you should try some spelling variations:
"binary rat _ optimization algorithmss" » "binary rat _ optimization algorithms" (Expand Search)
"binary task monkey optimization algorithm" » "binary task monkey optimizations algorithm" (Expand Search), "binary task policy optimization algorithm" (Expand Search), "binary task motor 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 task monkey optimization algorithm") OR ("binary rat _ optimization algorithmss"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary task monkey optimization algorithm\") OR (\"binary rat _ optimization algorithmss\"))*".
• Removing quotes may allow a broader search: (( binary task monkey optimization algorithm ) OR ( binary rat _ optimization algorithmss ))*.