Perhaps you should try some spelling variations:
"query learning algorithm" » "query learning algorithms" (Expand Search), "peer learning algorithm" (Expand Search), "ever learning algorithm" (Expand Search), "quality learning algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"element cscap algorithm" » "element cc3d algorithm" (Expand Search), "element ipca algorithm" (Expand Search), "element custom 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 method algorithm") OR ("element cscap algorithm"))) OR ("query learning algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element method algorithm\") OR (\"element cscap algorithm\"))) OR (\"query learning algorithm\"))".
• Removing quotes may allow a broader search: (((( element method algorithm ) OR ( element cscap algorithm ))) OR ( query learning algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element method algorithm") OR ("element cscap algorithm"))) OR ("query learning algorithm"))*.