Perhaps you should try some spelling variations:
"binary ttttasks whale optimization algorithm" » "binary ttttasks swarm optimization algorithm" (Expand Search), "binary ttttasks based optimization algorithm" (Expand Search)
"binary task igdt optimization algorithm" » "binary task _ 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 igdt optimization algorithm") OR ("binary ttttasks whale optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary task igdt optimization algorithm\") OR (\"binary ttttasks whale optimization algorithm\"))".
• Removing quotes may allow a broader search: (( binary task igdt optimization algorithm ) OR ( binary ttttasks whale optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("binary task igdt optimization algorithm") OR ("binary ttttasks whale optimization algorithm"))*.