Perhaps you should try some spelling variations:
"binary images based optimization algorithm" » "binary states based optimization algorithm" (Expand Search)
"binary marks swarm optimization algorithm" » "binary mark swarm 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 marks swarm optimization algorithm") OR ("binary images based optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary marks swarm optimization algorithm\") OR (\"binary images based optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( binary marks swarm optimization algorithm ) OR ( binary images based optimization algorithm ))*.