Perhaps you should try some spelling variations:
"modified dfdaptive quantization algorithm" » "modified adaptive quantization algorithm", "modified dfdaptive estimation algorithm"
"modified bi1 simulation algorithms" » "modified bi1 estimation algorithms", "modified bi1 optimization algorithms", "modified bi1 estimation algorithm", "modified via simulation algorithms", "modified _ simulation algorithms", "modified a simulation algorithms"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified bi1 simulation algorithms") OR ("modified dfdaptive quantization algorithm"))~.
• Removing quotes may allow a broader search: (( modified bi1 simulation algorithms ) or ( modified dfdaptive quantization algorithm ))~.
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