Perhaps you should try some spelling variations:
"bat algorithm" » "bath algorithm" (Expand Search), "bats algorithm" (Expand Search), "bhat algorithm" (Expand Search), "bat algoritmo" (Expand Search)
"batsshsssh algorithm" » "bathsshsssh algorithm" (Expand Search), "batssshsssh algorithm" (Expand Search), "bhatsshsssh algorithm" (Expand Search), "batsshsssh algoritmo" (Expand Search)
"bathhhshsssshsshsshssh algorithm" » "bathhhhshsssshsshsshssh algorithm" (Expand Search), "batshhhshsssshsshsshssh algorithm" (Expand Search), "bhathhhshsssshsshsshssh algorithm" (Expand Search), "bathhhshsssshsshsshssh algoritmo" (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: "((\"bat algorithm\") OR (((\"batsshsssh algorithm\") OR (\"bathhhshsssshsshsshssh algorithm\"))))~".
• Removing quotes may allow a broader search: (( bat algorithm ) OR ((( batsshsssh algorithm ) OR ( bathhhshsssshsshsshssh algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("bat algorithm") OR ((("batsshsssh algorithm") OR ("bathhhshsssshsshsshssh algorithm"))))*.