Perhaps you should try some spelling variations:
"element mining algorithm" » "element cosine algorithm" (Expand Search), "elements mining algorithm" (Expand Search)
"sediment size algorithm" » "sediment cosine algorithm" (Expand Search)
"sediment from algorithm" » "sediment rd algorithm" (Expand Search), "sediment flux algorithm" (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: "((\"element mining algorithm\") OR (((\"sediment size algorithm\") OR (\"sediment from algorithm\"))))~".
• Removing quotes may allow a broader search: (( element mining algorithm ) OR ((( sediment size algorithm ) OR ( sediment from algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("element mining algorithm") OR ((("sediment size algorithm") OR ("sediment from algorithm"))))*.