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