Perhaps you should try some spelling variations:
"data sorting algorithms" » "data routing algorithm" (Expand Search), "data learning algorithms" (Expand Search), "data working algorithms" (Expand Search), "data supporting algorithms" (Expand Search), "data settings algorithms" (Expand Search)
"element based algorithms" » "element based algorithm" (Expand Search), "engagement based algorithms" (Expand Search)
"element cscap algorithm" » "element cc3d algorithm" (Expand Search), "element ipca algorithm" (Expand Search), "element custom 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 based algorithms") OR ("element cscap algorithm"))) OR ("data sorting algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element based algorithms\") OR (\"element cscap algorithm\"))) OR (\"data sorting algorithms\"))".
• Removing quotes may allow a broader search: (((( element based algorithms ) OR ( element cscap algorithm ))) OR ( data sorting algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("element based algorithms") OR ("element cscap algorithm"))) OR ("data sorting algorithms"))*.