Perhaps you should try some spelling variations:
"client sampling algorithm" » "client making algorithm" (Expand Search), "client modeling algorithm" (Expand Search), "client mining algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"element both algorithms" » "element art algorithms" (Expand Search), "element four algorithms" (Expand Search), "element box algorithm" (Expand Search), "element data algorithms" (Expand Search), "element te algorithms" (Expand Search), "element mesh algorithms" (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 method algorithm") OR ("client sampling algorithm"))) OR ("element both algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element method algorithm\") OR (\"client sampling algorithm\"))) OR (\"element both algorithms\"))".
• Removing quotes may allow a broader search: (((( element method algorithm ) OR ( client sampling algorithm ))) OR ( element both algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("element method algorithm") OR ("client sampling algorithm"))) OR ("element both algorithms"))*.