Perhaps you should try some spelling variations:
"client sampling algorithm" » "client scheduling algorithm" (Expand Search)
"elements wt algorithm" » "elements rd algorithm" (Expand Search), "elements _ algorithms" (Expand Search), "elements _ algorithm" (Expand Search)
"element matching algorithm" » "element machine 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: "((\"elements wt algorithm\") OR (((\"element matching algorithm\") OR (\"client sampling algorithm\"))))~".
• Removing quotes may allow a broader search: (( elements wt algorithm ) OR ((( element matching algorithm ) OR ( client sampling algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("elements wt algorithm") OR ((("element matching algorithm") OR ("client sampling algorithm"))))*.