Perhaps you should try some spelling variations:
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithms
parameters estimation » parameter estimation, parameter estimates, parameter optimization
market optimization » game optimization, parameter optimization, market capitalization
code market » money market

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• Performing a fuzzy search may retrieve terms with similar spellings: (( code market optimization algorithm ) or ( modified parameters estimation algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( code market optimization algorithm ) OR ( modified parameters estimation algorithm )).
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