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 nine algorithms" » "element five algorithms" (Expand Search), "element tree algorithms" (Expand Search), "element based algorithms" (Expand Search), "element linked algorithms" (Expand Search), "element citre algorithms" (Expand Search), "element te algorithms" (Expand Search)

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("element nine algorithms") OR ("element method algorithm"))) OR ("client sampling algorithm"))~.
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