Perhaps you should try some spelling variations:
"algorithm cost function" » "algorithm goa function" (Expand Search), "algorithm aoa function" (Expand Search), "algorithm its function" (Expand Search)
"algorithm taste function" » "algorithm transfer function" (Expand Search)
"algorithm _st function" » "algorithm _ function" (Expand Search), "algorithms _ function" (Expand Search), "algorithm fa function" (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: (("algorithm cost function") OR ((("algorithm _st function") OR ("algorithm taste function"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"algorithm cost function\") OR (((\"algorithm _st function\") OR (\"algorithm taste function\"))))".
• Removing quotes may allow a broader search: (( algorithm cost function ) OR ((( algorithm _st function ) OR ( algorithm taste function )))).
• Adding a wildcard symbol may retrieve word variants: (("algorithm cost function") OR ((("algorithm _st function") OR ("algorithm taste function"))))*.