Perhaps you should try some spelling variations:
"elements matching algorithm" » "elements mining algorithm" (Expand Search), "elements sampling algorithm" (Expand Search), "elements tracking algorithm" (Expand Search), "elements within algorithm" (Expand Search), "element mapping algorithm" (Expand Search)
"present model algorithm" » "present novel algorithm" (Expand Search), "present forest algorithm" (Expand Search), "element model algorithm" (Expand Search), "rodent model algorithm" (Expand Search)
"elements new algorithm" » "elements novel algorithm" (Expand Search), "elements _ algorithm" (Expand Search), "elements ree algorithm" (Expand Search), "elements fe algorithm" (Expand Search), "elements res 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: "((((\"elements new algorithm\") OR (\"present model algorithm\"))) OR (\"elements matching algorithm\"))~".
• Removing quotes may allow a broader search: (((( elements new algorithm ) OR ( present model algorithm ))) OR ( elements matching algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("elements new algorithm") OR ("present model algorithm"))) OR ("elements matching algorithm"))*.