Perhaps you should try some spelling variations:
"element mapping algorithm" » "element making algorithm" (Expand Search), "element mining algorithm" (Expand Search), "element learning algorithm" (Expand Search), "elemental mapping algorithm" (Expand Search), "element modeling algorithm" (Expand Search), "argument mapping algorithm" (Expand Search)
"effect tests algorithm" » "effect best algorithm" (Expand Search), "effect tested algorithms" (Expand Search), "effect means algorithm" (Expand Search), "effect test algorithm" (Expand Search), "effect results algorithm" (Expand Search), "exact tests 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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("element mapping algorithm") OR ("element mesh algorithm"))) OR ("effect tests algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element mapping algorithm\") OR (\"element mesh algorithm\"))) OR (\"effect tests algorithm\"))".
• Removing quotes may allow a broader search: (((( element mapping algorithm ) OR ( element mesh algorithm ))) OR ( effect tests algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element mapping algorithm") OR ("element mesh algorithm"))) OR ("effect tests algorithm"))*.