Perhaps you should try some spelling variations:
"fold processing algorithm" » "food processing algorithm" (Expand Search), "wood processing algorithm" (Expand Search), "post processing algorithm" (Expand Search)
"element art algorithms" » "element _ algorithms" (Expand Search), "element ml algorithms" (Expand Search), "element based algorithms" (Expand Search), "element ore algorithms" (Expand Search), "element data algorithms" (Expand Search)
"element em algorithm" » "element new algorithm" (Expand Search), "element _ algorithm" (Expand Search), "element _ algorithms" (Expand Search), "element ree algorithm" (Expand Search), "element te 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: (("fold processing algorithm") OR ((("element art algorithms") OR ("element em algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"fold processing algorithm\") OR (((\"element art algorithms\") OR (\"element em algorithm\"))))".
• Removing quotes may allow a broader search: (( fold processing algorithm ) OR ((( element art algorithms ) OR ( element em algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("fold processing algorithm") OR ((("element art algorithms") OR ("element em algorithm"))))*.