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