Perhaps you should try some spelling variations:
"developing based algorithm" » "developing a algorithm" (Expand Search), "developing 21st algorithm" (Expand Search)
"data using algorithm" » "data cosine algorithm" (Expand Search)
"element per algorithm" » "element deer algorithm" (Expand Search), "element rd algorithm" (Expand Search), "element search algorithm" (Expand Search), "elementi per algorithm" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("developing based algorithm") OR ("element per algorithm"))) OR ("data using algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"developing based algorithm\") OR (\"element per algorithm\"))) OR (\"data using algorithm\"))*".
• Removing quotes may allow a broader search: (((( developing based algorithm ) OR ( element per algorithm ))) OR ( data using algorithm ))*.