Perhaps you should try some spelling variations:
"element mining algorithm" » "element learning algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mapping algorithm" (Expand Search), "element bonding algorithm" (Expand Search), "element modeling algorithm" (Expand Search)
"elemental new algorithm" » "elemental xrd algorithm" (Expand Search), "elemental novel algorithm" (Expand Search), "elemental _ algorithm" (Expand Search)
"element cnn algorithm" » "element _ algorithm" (Expand Search), "element em algorithm" (Expand Search), "element pso 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: (((("elemental new algorithm") OR ("element cnn algorithm"))) OR ("element mining algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elemental new algorithm\") OR (\"element cnn algorithm\"))) OR (\"element mining algorithm\"))".
• Removing quotes may allow a broader search: (((( elemental new algorithm ) OR ( element cnn algorithm ))) OR ( element mining algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("elemental new algorithm") OR ("element cnn algorithm"))) OR ("element mining algorithm"))*.