Perhaps you should try some spelling variations:
"element mapping algorithm" » "element sampling algorithm" (Expand Search), "element matching algorithm" (Expand Search), "element mining algorithm" (Expand Search), "elemental mapping algorithm" (Expand Search), "element modeling algorithm" (Expand Search)
"element means algorithm" » "element search algorithm" (Expand Search), "element mesh algorithm" (Expand Search)
"element model algorithm" » "element novel algorithm" (Expand Search), "element forest 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 means algorithm\") OR (\"element mapping algorithm\"))) OR (\"element model algorithm\"))~".
• Removing quotes may allow a broader search: (((( element means algorithm ) OR ( element mapping algorithm ))) OR ( element model algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("element means algorithm") OR ("element mapping algorithm"))) OR ("element model algorithm"))*.