Perhaps you should try some spelling variations:
"element control algorithms" » "element control algorithm" (Expand Search), "element controls algorithms" (Expand Search), "element content algorithms" (Expand Search), "dependent control algorithms" (Expand Search)
"query modeling algorithm" » "query making algorithm" (Expand Search), "energy modeling algorithm" (Expand Search), "key 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 control algorithms"))) OR ("query modeling algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element data algorithms\") OR (\"element control algorithms\"))) OR (\"query modeling algorithm\"))".
• Removing quotes may allow a broader search: (((( element data algorithms ) OR ( element control algorithms ))) OR ( query modeling algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element data algorithms") OR ("element control algorithms"))) OR ("query modeling algorithm"))*.