Perhaps you should try some spelling variations:
"binary class data optimization algorithm" » "binary class dog optimization algorithm" (Expand Search), "binary class swarm optimization algorithm" (Expand Search), "binary class whale optimization algorithm" (Expand Search)
"binary b based optimization algorithm" » "binary _ based optimization algorithm" (Expand Search), "binary 3 based optimization algorithm" (Expand Search), "binary web based 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 b based optimization algorithm\") OR (\"binary class data optimization algorithm\"))~".
• Removing quotes may allow a broader search: (( binary b based optimization algorithm ) OR ( binary class data optimization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("binary b based optimization algorithm") OR ("binary class data optimization algorithm"))*.