Perhaps you should try some spelling variations:
"element matching algorithm" » "element making algorithm" (Expand Search), "element modeling algorithm" (Expand Search), "element mining algorithm" (Expand Search), "element mapping algorithm" (Expand Search), "employment matching algorithm" (Expand Search)
"patient data algorithms" » "patient art algorithms" (Expand Search), "patient all algorithms" (Expand Search), "patient both algorithms" (Expand Search), "patient update algorithms" (Expand Search), "patient atlas algorithms" (Expand Search), "patient each algorithms" (Expand Search), "patient care algorithms" (Expand Search)
"element data algorithm" » "element update algorithm" (Expand Search), "element atlas algorithm" (Expand Search), "element each algorithm" (Expand Search), "settlement data algorithm" (Expand Search), "relevant data algorithm" (Expand Search), "movement data 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: "((((\"patient data algorithms\") OR (\"element data algorithm\"))) OR (\"element matching algorithm\"))~".
• Removing quotes may allow a broader search: (((( patient data algorithms ) OR ( element data algorithm ))) OR ( element matching algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("patient data algorithms") OR ("element data algorithm"))) OR ("element matching algorithm"))*.