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)
"elements other algorithms" » "elements three algorithms" (Expand Search), "elements based algorithms" (Expand Search), "elements four algorithms" (Expand Search), "elements over algorithms" (Expand Search), "elements under algorithms" (Expand Search)
"element rl algorithm" » "element rl algorithms" (Expand Search), "element rf algorithm" (Expand Search), "element ml algorithms" (Expand Search), "element ree algorithm" (Expand Search), "element ore algorithm" (Expand Search), "element _ 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 rl algorithm"))) OR ("elements other algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element sampling algorithm\") OR (\"element rl algorithm\"))) OR (\"elements other algorithms\"))".
• Removing quotes may allow a broader search: (((( element sampling algorithm ) OR ( element rl algorithm ))) OR ( elements other algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("element sampling algorithm") OR ("element rl algorithm"))) OR ("elements other algorithms"))*.