Perhaps you should try some spelling variations:
"develop robust algorithm" » "develop forest algorithm" (Expand Search), "develop best algorithm" (Expand Search), "develop forest algorithms" (Expand Search), "developed robust algorithm" (Expand Search)
"data models algorithm" » "data modeling algorithm" (Expand Search), "data novel algorithm" (Expand Search), "data modbo algorithm" (Expand Search)
"element data algorithm" » "element data algorithms" (Expand Search), "element update algorithm" (Expand Search), "element atlas algorithm" (Expand Search), "settlement data algorithm" (Expand Search), "relevant data algorithm" (Expand Search), "movement data algorithm" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("develop robust algorithm") OR ("element data algorithm"))) OR ("data models algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"develop robust algorithm\") OR (\"element data algorithm\"))) OR (\"data models algorithm\"))".
• Removing quotes may allow a broader search: (((( develop robust algorithm ) OR ( element data algorithm ))) OR ( data models algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("develop robust algorithm") OR ("element data algorithm"))) OR ("data models algorithm"))*.