Perhaps you should try some spelling variations:
"element modeling algorithm" » "element scheduling algorithm" (Expand Search), "elements modeling algorithm" (Expand Search)
"level coding algorithm" » "level cosine algorithm" (Expand Search), "level colony algorithm" (Expand Search), "level scheduling algorithm" (Expand Search)
"recent game algorithms" » "recent same algorithms" (Expand Search), "recent came algorithms" (Expand Search), "recent gave algorithms" (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: (("recent game algorithms") OR ((("element modeling algorithm") OR ("level coding algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"recent game algorithms\") OR (((\"element modeling algorithm\") OR (\"level coding algorithm\"))))".
• Removing quotes may allow a broader search: (( recent game algorithms ) OR ((( element modeling algorithm ) OR ( level coding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("recent game algorithms") OR ((("element modeling algorithm") OR ("level coding algorithm"))))*.