Perhaps you should try some spelling variations:
"fold using algorithm" » "fold using algorithms" (Expand Search), "fold routing algorithm" (Expand Search), "fold fusion algorithm" (Expand Search), "found using algorithm" (Expand Search), "solved using algorithm" (Expand Search), "pooled using algorithm" (Expand Search)
"element based algorithm" » "engagement based algorithm" (Expand Search)
"data finding algorithm" » "path finding algorithm" (Expand Search), "data fitting algorithm" (Expand Search), "case finding 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: (((("data finding algorithm") OR ("fold using algorithm"))) OR ("element based algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"data finding algorithm\") OR (\"fold using algorithm\"))) OR (\"element based algorithm\"))".
• Removing quotes may allow a broader search: (((( data finding algorithm ) OR ( fold using algorithm ))) OR ( element based algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("data finding algorithm") OR ("fold using algorithm"))) OR ("element based algorithm"))*.