Perhaps you should try some spelling variations:
"binary ttasks igdt optimization algorithmsss" » "binary ttasks igdt optimization algorithms" (Expand Search), "binary ttasks _ optimization algorithmsss" (Expand Search), "binary tasks igdt optimization algorithmsss" (Expand Search)
"binary task whale optimization algorithm" » "binary task swarm optimization algorithm" (Expand Search), "binary task based optimization algorithm" (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("binary ttasks igdt optimization algorithmsss") OR ("binary task whale optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary ttasks igdt optimization algorithmsss\") OR (\"binary task whale optimization algorithm\"))".
• Removing quotes may allow a broader search: (( binary ttasks igdt optimization algorithmsss ) OR ( binary task whale optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("binary ttasks igdt optimization algorithmsss") OR ("binary task whale optimization algorithm"))*.