Perhaps you should try some spelling variations:
"elements mining algorithm" » "elements finding algorithm" (Expand Search), "elements making algorithm" (Expand Search), "elements training algorithms" (Expand Search), "elements during algorithm" (Expand Search)
"elements over algorithm" » "elements novel algorithm" (Expand Search), "elements other algorithms" (Expand Search), "elements new algorithm" (Expand Search), "elements under algorithm" (Expand Search), "elements mges algorithm" (Expand Search), "events over algorithm" (Expand Search)
"elements based algorithm" » "experiments based algorithm" (Expand Search), "elements related 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: (((("elements over algorithm") OR ("elements based algorithm"))) OR ("elements mining algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elements over algorithm\") OR (\"elements based algorithm\"))) OR (\"elements mining algorithm\"))".
• Removing quotes may allow a broader search: (((( elements over algorithm ) OR ( elements based algorithm ))) OR ( elements mining algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("elements over algorithm") OR ("elements based algorithm"))) OR ("elements mining algorithm"))*.