Perhaps you should try some spelling variations:
multiobjective optimisation » multiobjective optimization, objective optimization
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
dau algorithm » adam algorithm, _ algorithm, mom algorithm
code tich » co tich
tich dau » tich du, tinh dau, tich cau

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• Performing a fuzzy search may retrieve terms with similar spellings: (( modified multiobjective optimisation algorithm ) or ( code tich dau algorithm ))~.
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