Perhaps you should try some spelling variations:
"image 2_using algorithm" » "image cosine algorithm" (Expand Search)
"elements method algorithm" » "elements mould algorithm" (Expand Search)
"presence data algorithm" » "presence jaya algorithm" (Expand Search), "presence deer algorithm" (Expand Search), "presented data algorithm" (Expand Search), "present data algorithm" (Expand Search), "presents data algorithm" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elements method algorithm\") OR (\"presence data algorithm\"))) OR (\"image 2_using algorithm\"))~".
• Removing quotes may allow a broader search: (((( elements method algorithm ) OR ( presence data algorithm ))) OR ( image 2_using algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("elements method algorithm") OR ("presence data algorithm"))) OR ("image 2_using algorithm"))*.