Perhaps you should try some spelling variations:
"binary _ chimp optimization algorithm" » "binary _ whale optimization algorithm" (Expand Search)
"binary pscs dose optimization algorithm" » "binary pscs dog optimization algorithm" (Expand Search), "binary pscs based optimization algorithm" (Expand Search), "binary pscs whale optimization algorithm" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary pscs dose optimization algorithm\") OR (\"binary _ chimp optimization algorithm\"))~".
• Removing quotes may allow a broader search: (( binary pscs dose optimization algorithm ) OR ( binary _ chimp optimization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("binary pscs dose optimization algorithm") OR ("binary _ chimp optimization algorithm"))*.