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 modeling algorithm" » "element mining algorithm" (Expand Search), "element matching algorithm" (Expand Search), "element boosting algorithm" (Expand Search), "element modelling algorithm" (Expand Search), "element model algorithm" (Expand Search)
"element em algorithm" » "element new algorithm" (Expand Search), "element _ algorithm" (Expand Search), "element _ algorithms" (Expand Search), "element ree algorithm" (Expand Search), "element te 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 sampling algorithm\") OR (\"element modeling algorithm\"))) OR (\"element em algorithm\"))~".
• Removing quotes may allow a broader search: (((( element sampling algorithm ) OR ( element modeling algorithm ))) OR ( element em algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("element sampling algorithm") OR ("element modeling algorithm"))) OR ("element em algorithm"))*.