Perhaps you should try some spelling variations:
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
parameter optimisation » parameter optimization, parameter estimation
adam algorithm » mom algorithm
a using » ε using, 19 using
_ using » _ housing

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

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