Perhaps you should try some spelling variations:
"image 2_using algorithm" » "image cosine algorithm" (Expand Search)
"element method algorithm" » "element mould algorithm" (Expand Search), "elements method algorithm" (Expand Search)
"element cscap algorithm" » "element cosine algorithm" (Expand Search), "elements cscap 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: (("image 2_using algorithm") OR ((("element method algorithm") OR ("element cscap algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"image 2_using algorithm\") OR (((\"element method algorithm\") OR (\"element cscap algorithm\"))))*".
• Removing quotes may allow a broader search: (( image 2_using algorithm ) OR ((( element method algorithm ) OR ( element cscap algorithm ))))*.