Perhaps you should try some spelling variations:
"modified dfdamdaptive quantization algorithm" » "modified adaptive quantization algorithm", "modified dfdamdaptive estimation algorithm"
"modified model predictive algorithm" » "modified model predation algorithm", "modified model predators algorithm", "modified model reduction algorithm", "modified male predictive algorithm"

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: "((\"modified model predictive algorithm\") OR (\"modified dfdamdaptive quantization algorithm\"))~".
• Removing quotes may allow a broader search: (( modified model predictive algorithm ) OR ( modified dfdamdaptive quantization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified model predictive algorithm") OR ("modified dfdamdaptive quantization algorithm"))*.