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)
"element cscap algorithm" » "element cc3d algorithm" (Expand Search), "element ipca algorithm" (Expand Search), "element custom algorithm" (Expand Search)
"data using algorithm" » "data using algorithms" (Expand Search), "data routing algorithm" (Expand Search), "data fusion 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: (((("develop robust algorithm") OR ("element cscap algorithm"))) OR ("data using algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"develop robust algorithm\") OR (\"element cscap algorithm\"))) OR (\"data using algorithm\"))".
• Removing quotes may allow a broader search: (((( develop robust algorithm ) OR ( element cscap algorithm ))) OR ( data using algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("develop robust algorithm") OR ("element cscap algorithm"))) OR ("data using algorithm"))*.