Perhaps you should try some spelling variations:
"agent learning algorithm" » "agent learning algorithms" (Expand Search), "student learning algorithm" (Expand Search)
"element mining algorithm" » "element finding algorithm" (Expand Search), "element making algorithm" (Expand Search), "element training algorithms" (Expand Search), "element mapping algorithm" (Expand Search), "element bonding algorithm" (Expand Search), "element modeling algorithm" (Expand Search)
"element two algorithms" » "element ml algorithms" (Expand Search), "element _ algorithms" (Expand Search), "element art algorithms" (Expand Search), "element te algorithms" (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: (((("agent learning algorithm") OR ("element mining algorithm"))) OR ("element two algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"agent learning algorithm\") OR (\"element mining algorithm\"))) OR (\"element two algorithms\"))".
• Removing quotes may allow a broader search: (((( agent learning algorithm ) OR ( element mining algorithm ))) OR ( element two algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("agent learning algorithm") OR ("element mining algorithm"))) OR ("element two algorithms"))*.