Perhaps you should try some spelling variations:
"data processing algorithm" » "data modeling algorithm" (Expand Search), "data routing algorithm" (Expand Search), "data tracking algorithm" (Expand Search), "image processing algorithm" (Expand Search)
"elements network algorithm" » "elements new algorithm" (Expand Search)
"data finding algorithm" » "path finding algorithm" (Expand Search), "data fitting algorithm" (Expand Search), "case finding 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 network algorithm") OR ((("data processing algorithm") OR ("data finding algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements network algorithm\") OR (((\"data processing algorithm\") OR (\"data finding algorithm\"))))".
• Removing quotes may allow a broader search: (( elements network algorithm ) OR ((( data processing algorithm ) OR ( data finding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements network algorithm") OR ((("data processing algorithm") OR ("data finding algorithm"))))*.