Perhaps you should try some spelling variations:
quantization algorithm » estimation algorithm
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
adaptive quantization » adaptive ventilation
static optimisation » static optimization, stage optimization, stochastic optimization
modified adaptive » modified passive

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( modified adaptive quantization algorithm ) OR ( modified static optimisation algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( modified adaptive quantization algorithm ) OR ( modified static optimisation algorithm ))".
• Adding a wildcard symbol may retrieve word variants: (( modified adaptive quantization algorithm ) OR ( modified static optimisation algorithm ))*.