Perhaps you should try some spelling variations:
"effects using algorithm" » "effects using algorithms" (Expand Search), "effects routing algorithm" (Expand Search), "effects fusion algorithm" (Expand Search), "events using algorithm" (Expand Search)
"elements based algorithm" » "experiments based algorithm" (Expand Search), "elements related algorithm" (Expand Search)
"elements de algorithms" » "elements mdem algorithms" (Expand Search), "elements ml algorithms" (Expand Search), "elements _ algorithms" (Expand Search), "elements fe algorithms" (Expand Search), "elements ree algorithms" (Expand Search), "elements res algorithms" (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 based algorithm") OR ("elements de algorithms"))) OR ("effects using algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elements based algorithm\") OR (\"elements de algorithms\"))) OR (\"effects using algorithm\"))".
• Removing quotes may allow a broader search: (((( elements based algorithm ) OR ( elements de algorithms ))) OR ( effects using algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("elements based algorithm") OR ("elements de algorithms"))) OR ("effects using algorithm"))*.