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)
"elements over algorithms" » "elements other algorithms" (Expand Search), "elements four algorithms" (Expand Search), "elements novel algorithm" (Expand Search), "elements under algorithms" (Expand Search), "elements mges algorithms" (Expand Search), "events over algorithms" (Expand Search)
"elements new algorithm" » "elements novel algorithm" (Expand Search), "elements _ algorithm" (Expand Search), "elements ii algorithm" (Expand Search), "elements fe algorithm" (Expand Search), "elements mges algorithm" (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("client sampling algorithm") OR ((("elements new algorithm") OR ("elements over algorithms"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"client sampling algorithm\") OR (((\"elements new algorithm\") OR (\"elements over algorithms\"))))".
• Removing quotes may allow a broader search: (( client sampling algorithm ) OR ((( elements new algorithm ) OR ( elements over algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("client sampling algorithm") OR ((("elements new algorithm") OR ("elements over algorithms"))))*.