Perhaps you should try some spelling variations:
"develop based algorithms" » "develop based algorithm" (Expand Search), "developed based algorithms" (Expand Search), "develop masld algorithms" (Expand Search), "development based algorithms" (Expand Search)
"data using algorithm" » "data using algorithms" (Expand Search), "data routing algorithm" (Expand Search), "data fusion algorithm" (Expand Search)
"element box algorithm" » "element best algorithm" (Expand Search), "element _ algorithm" (Expand Search), "element ii 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: (((("develop based algorithms") OR ("element box algorithm"))) OR ("data using algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"develop based algorithms\") OR (\"element box algorithm\"))) OR (\"data using algorithm\"))".
• Removing quotes may allow a broader search: (((( develop based algorithms ) OR ( element box algorithm ))) OR ( data using algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("develop based algorithms") OR ("element box algorithm"))) OR ("data using algorithm"))*.