Perhaps you should try some spelling variations:
"image processing algorithm" » "image routing algorithm" (Expand Search), "image tracking algorithm" (Expand Search), "image boosting algorithm" (Expand Search)
"post modeling algorithm" » "post making algorithm" (Expand Search), "best modeling algorithm" (Expand Search), "forest modeling algorithm" (Expand Search), "joint modeling algorithm" (Expand Search)
"elements ree algorithms" » "elements tree algorithms" (Expand Search), "elements three algorithms" (Expand Search), "elements rl algorithms" (Expand Search), "element ree algorithms" (Expand Search), "elements res algorithms" (Expand Search), "elements fe 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: (((("image processing algorithm") OR ("post modeling algorithm"))) OR ("elements ree algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"image processing algorithm\") OR (\"post modeling algorithm\"))) OR (\"elements ree algorithms\"))".
• Removing quotes may allow a broader search: (((( image processing algorithm ) OR ( post modeling algorithm ))) OR ( elements ree algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("image processing algorithm") OR ("post modeling algorithm"))) OR ("elements ree algorithms"))*.