Perhaps you should try some spelling variations:
"modified allocation estimation algorithm" » "modified allocation optimization algorithm", "modified motion estimation algorithm"
"modified caging optimized algorithms" » "modified caging optimized algorithm", "modified caging optimizer algorithms", "modified caging optimization algorithms", "modified aging optimized algorithms", "modified changing optimized algorithms", "modified charging optimized algorithms"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified caging optimized algorithms") OR ("modified allocation estimation algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified caging optimized algorithms\") OR (\"modified allocation estimation algorithm\"))*".
• Removing quotes may allow a broader search: (( modified caging optimized algorithms ) OR ( modified allocation estimation algorithm ))*.