Perhaps you should try some spelling variations:
"fem modeling algorithm" » "fem making algorithm" (Expand Search), "from modeling algorithm" (Expand Search), "afm modeling algorithm" (Expand Search), "field modeling algorithm" (Expand Search)
"element cscap algorithm" » "element cc3d algorithm" (Expand Search), "element ipca algorithm" (Expand Search), "element custom algorithm" (Expand Search)
"movement data algorithm" » "movement data algorithms" (Expand Search), "movement update algorithm" (Expand Search), "movement atlas 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: (((("movement data algorithm") OR ("element cscap algorithm"))) OR ("fem modeling algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"movement data algorithm\") OR (\"element cscap algorithm\"))) OR (\"fem modeling algorithm\"))".
• Removing quotes may allow a broader search: (((( movement data algorithm ) OR ( element cscap algorithm ))) OR ( fem modeling algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("movement data algorithm") OR ("element cscap algorithm"))) OR ("fem modeling algorithm"))*.