Perhaps you should try some spelling variations:
"element sampling algorithm" » "element making algorithm" (Expand Search), "element modeling algorithm" (Expand Search), "element mining algorithm" (Expand Search), "sediment sampling algorithm" (Expand Search), "client sampling algorithm" (Expand Search), "element mapping algorithm" (Expand Search)
"element based algorithms" » "element based algorithm" (Expand Search), "engagement based algorithms" (Expand Search)
"element g algorithms" » "element _ algorithms" (Expand Search), "element 5 algorithms" (Expand Search), "element ml algorithms" (Expand Search), "elements _ 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 sampling algorithm") OR ((("element g algorithms") OR ("element based algorithms"))))~.
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• Removing quotes may allow a broader search: (( element sampling algorithm ) OR ((( element g algorithms ) OR ( element based algorithms )))).
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