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 mean algorithm" » "element means algorithm" (Expand Search), "element em algorithm" (Expand Search), "element each algorithm" (Expand Search), "element mesh algorithm" (Expand Search), "element te algorithm" (Expand Search), "latent mean algorithm" (Expand Search)
"effects new algorithm" » "effects novel algorithm" (Expand Search), "effects _ algorithm" (Expand Search), "effects n algorithm" (Expand Search), "effects panel algorithm" (Expand Search), "effects meta 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 mean algorithm"))) OR ("effects new algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element sampling algorithm\") OR (\"element mean algorithm\"))) OR (\"effects new algorithm\"))".
• Removing quotes may allow a broader search: (((( element sampling algorithm ) OR ( element mean algorithm ))) OR ( effects new algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element sampling algorithm") OR ("element mean algorithm"))) OR ("effects new algorithm"))*.