Perhaps you should try some spelling variations:
"binary mapk spider optimization algorithm" » "binary mapk inspired optimization algorithm" (Expand Search), "binary map spider optimization algorithm" (Expand Search), "binary maps spider optimization algorithm" (Expand Search), "binary mark spider optimization algorithm" (Expand Search)
"binary dates based optimization algorithm" » "binary rat based optimization algorithm" (Expand Search), "binary states based optimization algorithm" (Expand Search), "binary cities based optimization algorithm" (Expand Search), "binary images 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 dates based optimization algorithm") OR ("binary mapk spider optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary dates based optimization algorithm\") OR (\"binary mapk spider optimization algorithm\"))".
• Removing quotes may allow a broader search: (( binary dates based optimization algorithm ) OR ( binary mapk spider optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("binary dates based optimization algorithm") OR ("binary mapk spider optimization algorithm"))*.