Perhaps you should try some spelling variations:
"element learning algorithm" » "element learning algorithms" (Expand Search), "student learning algorithm" (Expand Search)
"element strain algorithm" » "element swarm algorithm" (Expand Search)
"client mining algorithm" » "client cosine 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 strain algorithm") OR ("element learning algorithm"))) OR ("client mining algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element strain algorithm\") OR (\"element learning algorithm\"))) OR (\"client mining algorithm\"))".
• Removing quotes may allow a broader search: (((( element strain algorithm ) OR ( element learning algorithm ))) OR ( client mining algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element strain algorithm") OR ("element learning algorithm"))) OR ("client mining algorithm"))*.