Perhaps you should try some spelling variations:
"bathhs algorithm" » "states algorithm" (Expand Search), "bathhhs algorithm" (Expand Search), "batshhs algorithm" (Expand Search)
"error algorithm" » "entropy algorithm" (Expand Search), "search algorithm" (Expand Search)
"bhat algorithm" » "states algorithm" (Expand Search)
"bat algorithm" » "bath algorithm" (Expand Search), "bats 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: "((((((\"bat algorithm\") OR (\"bathhs algorithm\"))) OR (\"error algorithm\"))) OR (\"bhat algorithm\"))~".
• Removing quotes may allow a broader search: (((((( bat algorithm ) OR ( bathhs algorithm ))) OR ( error algorithm ))) OR ( bhat algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((((("bat algorithm") OR ("bathhs algorithm"))) OR ("error algorithm"))) OR ("bhat algorithm"))*.