Perhaps you should try some spelling variations:
"element software algorithm" » "element swarm algorithm" (Expand Search), "element hardware algorithm" (Expand Search)
"current learning algorithm" » "current learning algorithms" (Expand Search), "curve learning algorithm" (Expand Search), "student learning algorithm" (Expand Search), "context learning algorithm" (Expand Search)
"element ree algorithm" » "element tree algorithms" (Expand Search), "element new algorithm" (Expand Search), "element rf algorithm" (Expand Search), "elements ree algorithm" (Expand Search), "elements res algorithm" (Expand Search), "element te 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 ree algorithm") OR ("element software algorithm"))) OR ("current learning algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element ree algorithm\") OR (\"element software algorithm\"))) OR (\"current learning algorithm\"))".
• Removing quotes may allow a broader search: (((( element ree algorithm ) OR ( element software algorithm ))) OR ( current learning algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element ree algorithm") OR ("element software algorithm"))) OR ("current learning algorithm"))*.