Perhaps you should try some spelling variations:
"neural modeling algorithm" » "neural scheduling algorithm" (Expand Search)
"tested using algorithms" » "tested cosine algorithm" (Expand Search), "system using algorithms" (Expand Search)
"element mesh algorithm" » "element deer algorithm" (Expand Search), "element search algorithm" (Expand Search), "elements mesh 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 mesh algorithm") OR ("tested using algorithms"))) OR ("neural modeling algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element mesh algorithm\") OR (\"tested using algorithms\"))) OR (\"neural modeling algorithm\"))".
• Removing quotes may allow a broader search: (((( element mesh algorithm ) OR ( tested using algorithms ))) OR ( neural modeling algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element mesh algorithm") OR ("tested using algorithms"))) OR ("neural modeling algorithm"))*.