Perhaps you should try some spelling variations:
"element sampling algorithm" » "element mining algorithm" (Expand Search), "sediment sampling algorithm" (Expand Search), "element mapping algorithm" (Expand Search), "client sampling 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)
"effect new algorithm" » "effect novel algorithm" (Expand Search), "effect _ algorithm" (Expand Search), "reflect new algorithm" (Expand Search), "effect genes algorithm" (Expand Search), "effect under 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 sampling algorithm") OR ("element mesh algorithm"))) OR ("effect new algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element sampling algorithm\") OR (\"element mesh algorithm\"))) OR (\"effect new algorithm\"))".
• Removing quotes may allow a broader search: (((( element sampling algorithm ) OR ( element mesh algorithm ))) OR ( effect new algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element sampling algorithm") OR ("element mesh algorithm"))) OR ("effect new algorithm"))*.