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