Perhaps you should try some spelling variations:
"argument mapping algorithm" » "argument making algorithm" (Expand Search), "argument learning algorithm" (Expand Search), "argument modeling 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 data algorithms" » "element art algorithms" (Expand Search), "element all algorithms" (Expand Search), "element both algorithms" (Expand Search), "settlement data algorithms" (Expand Search), "relevant data algorithms" (Expand Search), "movement data algorithms" (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 data algorithms") OR ((("element mining algorithm") OR ("argument mapping algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element data algorithms\") OR (((\"element mining algorithm\") OR (\"argument mapping algorithm\"))))".
• Removing quotes may allow a broader search: (( element data algorithms ) OR ((( element mining algorithm ) OR ( argument mapping algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("element data algorithms") OR ((("element mining algorithm") OR ("argument mapping algorithm"))))*.