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