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