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 using algorithms" » "elements pacing algorithms" (Expand Search), "elements nine algorithms" (Expand Search), "elements sorting algorithms" (Expand Search), "elements during algorithms" (Expand Search), "movements using algorithms" (Expand Search), "events using algorithms" (Expand Search)
"element em algorithm" » "element new algorithm" (Expand Search), "element _ algorithm" (Expand Search), "element ii algorithm" (Expand Search), "element ree algorithm" (Expand Search), "element g 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: (((("element em algorithm") OR ("elements using algorithms"))) OR ("data processing algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element em algorithm\") OR (\"elements using algorithms\"))) OR (\"data processing algorithm\"))".
• Removing quotes may allow a broader search: (((( element em algorithm ) OR ( elements using algorithms ))) OR ( data processing algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element em algorithm") OR ("elements using algorithms"))) OR ("data processing algorithm"))*.