Perhaps you should try some spelling variations:
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"element based algorithm" » "engagement based algorithm" (Expand Search)
"query finding algorithm" » "key finding algorithm" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("element method algorithm") OR ("element based algorithm"))) OR ("query finding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element method algorithm\") OR (\"element based algorithm\"))) OR (\"query finding algorithm\"))".
• Removing quotes may allow a broader search: (((( element method algorithm ) OR ( element based algorithm ))) OR ( query finding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element method algorithm") OR ("element based algorithm"))) OR ("query finding algorithm"))*.