Perhaps you should try some spelling variations:
"complementary twitching algorithm" » "complement twitching algorithm" (Expand Search), "complementary writing algorithm" (Expand Search), "complementary filtering algorithm" (Expand Search), "complementary switching algorithm" (Expand Search), "complementary matching algorithm" (Expand Search), "complementary twisting algorithm" (Expand Search)
"element sampling algorithm" » "element mining algorithm" (Expand Search), "sediment sampling algorithm" (Expand Search), "element mapping algorithm" (Expand Search), "client sampling 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: "((\"complementary twitching algorithm\") OR (\"element sampling algorithm\"))~".
• Removing quotes may allow a broader search: (( complementary twitching algorithm ) OR ( element sampling algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("complementary twitching algorithm") OR ("element sampling algorithm"))*.