Perhaps you should try some spelling variations:
"element based algorithms" » "element based algorithm" (Expand Search)
"elements mining algorithm" » "elements learning algorithm" (Expand Search), "elements means algorithm" (Expand Search), "elements during algorithm" (Expand Search)
"element mesh algorithm" » "element best algorithm" (Expand Search), "element mean algorithm" (Expand Search), "element means algorithm" (Expand Search), "element method algorithm" (Expand Search)

Try widening your search to All Fields.

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

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