Perhaps you should try some spelling variations:
"data processing algorithm" » "data routing algorithm" (Expand Search), "data tracking algorithm" (Expand Search), "data boosting algorithm" (Expand Search), "image processing 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)
"movement data algorithms" » "movement art algorithms" (Expand Search), "movement all algorithms" (Expand Search), "movement both 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: (((("post modeling algorithm") OR ("data processing algorithm"))) OR ("movement data algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"post modeling algorithm\") OR (\"data processing algorithm\"))) OR (\"movement data algorithms\"))".
• Removing quotes may allow a broader search: (((( post modeling algorithm ) OR ( data processing algorithm ))) OR ( movement data algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("post modeling algorithm") OR ("data processing algorithm"))) OR ("movement data algorithms"))*.