Perhaps you should try some spelling variations:
"sampling algorithmssssss" » "sampling algorithmsssss" (Expand Search), "sampling algoritmosssss" (Expand Search), "sampling algoritmossssss" (Expand Search)
"sampling algorithmsssssssssic" » "sampling algorithmssssssssic" (Expand Search), "sampling algoritmossssssssic" (Expand Search), "sampling algoritmosssssssssic" (Expand Search)
"sampling algorithms" » "sampling algorithm" (Expand Search), "sampling algoritmo" (Expand Search), "sampling algoritmos" (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 algorithmssssss\") OR (\"sampling algorithmsssssssssic\"))) OR (\"sampling algorithms\"))~".
• Removing quotes may allow a broader search: (((( sampling algorithmssssss ) OR ( sampling algorithmsssssssssic ))) OR ( sampling algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (((("sampling algorithmssssss") OR ("sampling algorithmsssssssssic"))) OR ("sampling algorithms"))*.