Perhaps you should try some spelling variations:
"modified dfdamdamdaptive quantization algorithm" » "modified adaptive quantization algorithm", "modified dfdamdamdaptive estimation algorithm"
"modified adam optimizer algorithms" » "modified adam optimized algorithms", "modified adam optimized algorithm", "modified adam optimization algorithms", "modified df optimizer algorithms", "modified near optimizer algorithms"

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: (("modified dfdamdamdaptive quantization algorithm") or ("modified adam optimizer algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified dfdamdamdaptive quantization algorithm") OR ("modified adam optimizer algorithms")).
• Removing quotes may allow a broader search: (( modified dfdamdamdaptive quantization algorithm ) or ( modified adam optimizer algorithms )).
• Adding a wildcard symbol may retrieve word variants: (("modified dfdamdamdaptive quantization algorithm") or ("modified adam optimizer algorithms"))*.