Perhaps you should try some spelling variations:
"element matching algorithm" » "element making algorithm" (Expand Search), "element modeling algorithm" (Expand Search), "element mining algorithm" (Expand Search), "element mapping algorithm" (Expand Search), "employment matching algorithm" (Expand Search)
"element mesh algorithm" » "element best algorithm" (Expand Search), "element mean algorithm" (Expand Search), "element means algorithm" (Expand Search), "element method algorithm" (Expand Search), "elements mges algorithm" (Expand Search), "element te algorithm" (Expand Search)
"effect based algorithm" » "effects based algorithm" (Expand Search), "effects caused 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: "((((\"element matching algorithm\") OR (\"element mesh algorithm\"))) OR (\"effect based algorithm\"))~".
• Removing quotes may allow a broader search: (((( element matching algorithm ) OR ( element mesh algorithm ))) OR ( effect based algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("element matching algorithm") OR ("element mesh algorithm"))) OR ("effect based algorithm"))*.