Perhaps you should try some spelling variations:
"modified adaptive quantization algorithms" » "modified adaptive estimation algorithms", "modified adaptive optimization algorithms", "modified adaptive ventilation algorithms", "modified passive quantization algorithms"
"modified stochastic solution algorithm" » "modified stochastic evolution algorithm", "modified stochastic convolution algorithms", "modified stochastic evolutionary algorithm"

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