Perhaps you should try some spelling variations:
"path training algorithms" » "path learning algorithms" (Expand Search), "path learning algorithm" (Expand Search), "path tracking algorithms" (Expand Search), "each training algorithms" (Expand Search), "empathy training algorithms" (Expand Search)
"element method algorithms" » "element two algorithms" (Expand Search), "element both algorithms" (Expand Search), "element other algorithms" (Expand Search)
"element cscap algorithm" » "element cc3d algorithm" (Expand Search), "element ipca algorithm" (Expand Search), "element custom algorithm" (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("element method algorithms") OR ("element cscap algorithm"))) OR ("path training algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element method algorithms\") OR (\"element cscap algorithm\"))) OR (\"path training algorithms\"))".
• Removing quotes may allow a broader search: (((( element method algorithms ) OR ( element cscap algorithm ))) OR ( path training algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("element method algorithms") OR ("element cscap algorithm"))) OR ("path training algorithms"))*.