Perhaps you should try some spelling variations:
"elemental sampling algorithm" » "elemental scheduling algorithm" (Expand Search), "elementary sampling algorithm" (Expand Search), "elements sampling algorithm" (Expand Search)
"element new algorithm" » "element deer algorithm" (Expand Search), "element rd algorithm" (Expand Search), "elementi per algorithm" (Expand Search)
"element tree algorithms" » "element three algorithms" (Expand Search), "element free 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 new algorithm") OR ("element tree algorithms"))) OR ("elemental sampling algorithm"))~.
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• Removing quotes may allow a broader search: (((( element new algorithm ) OR ( element tree algorithms ))) OR ( elemental sampling algorithm )).
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