Perhaps you should try some spelling variations:
"ant cooling optimization algorithm" » "ant colony optimization algorithm" (Expand Search), "ant scheduling optimization algorithm" (Expand Search), "ant herding optimisation algorithm" (Expand Search), "ante cooling optimization algorithm" (Expand Search), "anti cooling optimization algorithm" (Expand Search), "kant cooling optimization algorithm" (Expand Search)
"a colony optimisation algorithm" » "a colony optimization algorithm" (Expand Search), "a colon optimisation algorithm" (Expand Search), "ant colony optimisation 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: "((\"ant cooling optimization algorithm\") OR (\"a colony optimisation algorithm\"))~".
• Removing quotes may allow a broader search: (( ant cooling optimization algorithm ) OR ( a colony optimisation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("ant cooling optimization algorithm") OR ("a colony optimisation algorithm"))*.