Perhaps you should try some spelling variations:
"client sampling algorithm" » "client modeling algorithm" (Expand Search), "client mining algorithm" (Expand Search), "client matching algorithm" (Expand Search)
"element making algorithm" » "element learning algorithm" (Expand Search), "element finding algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mapping algorithm" (Expand Search), "elemental mapping algorithm" (Expand Search), "element modeling algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("client sampling algorithm") OR ((("element making algorithm") OR ("element method algorithm"))))~.
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• Removing quotes may allow a broader search: (( client sampling algorithm ) OR ((( element making algorithm ) OR ( element method algorithm )))).
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