Perhaps you should try some spelling variations:
"data using algorithm" » "data cosine algorithm" (Expand Search)
"solved using algorithm" » "solved cosine algorithm" (Expand Search)
"management use algorithm" » "management using algorithm" (Expand Search), "management _ algorithm" (Expand Search), "management a algorithm" (Expand Search), "management deer algorithm" (Expand Search), "management rd algorithm" (Expand Search), "management cosine 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: (("management use algorithm") OR ((("data using algorithm") OR ("solved using algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"management use algorithm\") OR (((\"data using algorithm\") OR (\"solved using algorithm\"))))".
• Removing quotes may allow a broader search: (( management use algorithm ) OR ((( data using algorithm ) OR ( solved using algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("management use algorithm") OR ((("data using algorithm") OR ("solved using algorithm"))))*.