Perhaps you should try some spelling variations:
"data boosting algorithm" » "data routing algorithm" (Expand Search), "data twisting algorithm" (Expand Search), "data hastings algorithm" (Expand Search), "data posing algorithm" (Expand Search)
"fold modeling algorithm" » "fold making algorithm" (Expand Search), "field modeling algorithm" (Expand Search), "flood modeling algorithm" (Expand Search), "yield modeling algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search), "elements method 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 ((("data boosting algorithm") OR ("fold modeling algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element method algorithm\") OR (((\"data boosting algorithm\") OR (\"fold modeling algorithm\"))))".
• Removing quotes may allow a broader search: (( element method algorithm ) OR ((( data boosting algorithm ) OR ( fold modeling algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("element method algorithm") OR ((("data boosting algorithm") OR ("fold modeling algorithm"))))*.