Perhaps you should try some spelling variations:
"elemental mapping algorithm" » "elemental making algorithm" (Expand Search), "elemental mining algorithm" (Expand Search), "elemental learning algorithm" (Expand Search), "elements mapping algorithm" (Expand Search), "element mapping algorithm" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural modeling algorithm" (Expand Search), "neural finding algorithm" (Expand Search)
"tests using algorithm" » "tests using algorithms" (Expand Search), "tests routing algorithm" (Expand Search), "tests fusion algorithm" (Expand Search), "tested using algorithm" (Expand Search), "results using 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: "((\"tests using algorithm\") OR (((\"elemental mapping algorithm\") OR (\"neural coding algorithm\"))))~".
• Removing quotes may allow a broader search: (( tests using algorithm ) OR ((( elemental mapping algorithm ) OR ( neural coding algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("tests using algorithm") OR ((("elemental mapping algorithm") OR ("neural coding algorithm"))))*.