Perhaps you should try some spelling variations:
"binary images based optimization algorithmss" » "binary images based optimization algorithms" (Expand Search), "binary states based optimization algorithmss" (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.

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