Perhaps you should try some spelling variations:
"sampling algorithmss" » "sampling algorithms" (Expand Search), "sampling algorithmsss" (Expand Search)
"sampling algorithmsssssssicsssic" » "sampling algorithmssssssicsssic" (Expand Search), "sampling algorithmssssssssicsssic" (Expand Search)
"sampling algorithm" » "sampling algorithms" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"sampling algorithm\") OR (\"sampling algorithmss\"))) OR (\"sampling algorithmsssssssicsssic\"))~".
• Removing quotes may allow a broader search: (((( sampling algorithm ) OR ( sampling algorithmss ))) OR ( sampling algorithmsssssssicsssic ))~.
• Adding a wildcard symbol may retrieve word variants: (((("sampling algorithm") OR ("sampling algorithmss"))) OR ("sampling algorithmsssssssicsssic"))*.