Perhaps you should try some spelling variations:
"modified dfdaptive quantization algorithm" » "modified adaptive quantization algorithm", "modified dfdaptive estimation algorithm"
"modified a evolution algorithm" » "modified a solution algorithm", "modified a evolutionary algorithm", "modified a convolution algorithms", "modified _ evolution algorithm", "modified co evolution algorithm", "modified _ evaluation algorithm", "modified df evolution algorithm", "modified adam evolution algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified dfdaptive quantization algorithm") or ("modified a evolution algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified dfdaptive quantization algorithm") OR ("modified a evolution algorithm")).
• Removing quotes may allow a broader search: (( modified dfdaptive quantization algorithm ) or ( modified a evolution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified dfdaptive quantization algorithm") or ("modified a evolution algorithm"))*.