Perhaps you should try some spelling variations:
"develop targeted algorithms" » "develop three algorithms" (Expand Search), "develop tree algorithms" (Expand Search), "develop tested algorithms" (Expand Search), "developing targeted algorithms" (Expand Search)
"data using algorithm" » "data using algorithms" (Expand Search), "data routing algorithm" (Expand Search), "data fusion 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)

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 using algorithm") OR ((("develop targeted algorithms") OR ("element data algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"data using algorithm\") OR (((\"develop targeted algorithms\") OR (\"element data algorithm\"))))".
• Removing quotes may allow a broader search: (( data using algorithm ) OR ((( develop targeted algorithms ) OR ( element data algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("data using algorithm") OR ((("develop targeted algorithms") OR ("element data algorithm"))))*.