Perhaps you should try some spelling variations:
"client learning algorithm" » "client learning algorithms" (Expand Search), "current learning algorithm" (Expand Search), "agent learning algorithm" (Expand Search), "excellent learning algorithm" (Expand Search)
"element swarm algorithm" » "element search algorithm" (Expand Search), "element software algorithm" (Expand Search)
"element mean algorithm" » "element means algorithm" (Expand Search), "element new algorithm" (Expand Search), "element em algorithm" (Expand Search), "element mesh algorithm" (Expand Search), "element te algorithm" (Expand Search), "latent mean 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 mean algorithm") OR ("element swarm algorithm"))) OR ("client learning algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element mean algorithm\") OR (\"element swarm algorithm\"))) OR (\"client learning algorithm\"))".
• Removing quotes may allow a broader search: (((( element mean algorithm ) OR ( element swarm algorithm ))) OR ( client learning algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element mean algorithm") OR ("element swarm algorithm"))) OR ("client learning algorithm"))*.