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