Perhaps you should try some spelling variations:
"element density algorithm" » "element best algorithm" (Expand Search), "element bandit algorithm" (Expand Search), "element centrality algorithm" (Expand Search), "element diversity algorithm" (Expand Search), "dependent density algorithm" (Expand Search)
"level coding algorithm" » "level cosine algorithm" (Expand Search), "level modeling algorithm" (Expand Search), "level finding algorithm" (Expand Search), "level according algorithm" (Expand Search), "level using algorithm" (Expand Search)
"element data algorithm" » "element data algorithms" (Expand Search), "element update algorithm" (Expand Search), "element atlas algorithm" (Expand Search), "settlement data algorithm" (Expand Search), "relevant data algorithm" (Expand Search), "movement 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: "((((\"element density algorithm\") OR (\"element data algorithm\"))) OR (\"level coding algorithm\"))~".
• Removing quotes may allow a broader search: (((( element density algorithm ) OR ( element data algorithm ))) OR ( level coding algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("element density algorithm") OR ("element data algorithm"))) OR ("level coding algorithm"))*.