Perhaps you should try some spelling variations:
"end modeling algorithm" » "end making algorithm" (Expand Search), "3d modeling algorithm" (Expand Search), "ann modeling algorithm" (Expand Search), "cfd modeling algorithm" (Expand Search)
"elements method algorithms" » "elements two algorithms" (Expand Search), "elements both algorithms" (Expand Search), "elements other algorithms" (Expand Search), "element method algorithms" (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: (("elements method algorithms") OR ((("data using algorithm") OR ("end modeling algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements method algorithms\") OR (((\"data using algorithm\") OR (\"end modeling algorithm\"))))".
• Removing quotes may allow a broader search: (( elements method algorithms ) OR ((( data using algorithm ) OR ( end modeling algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements method algorithms") OR ((("data using algorithm") OR ("end modeling algorithm"))))*.