Perhaps you should try some spelling variations:
optimized algorithms » optimized algorithm, optimizer algorithms, optimization algorithms
adaptive estimation » adaptive ventilation, quantile estimation, adaptive quantization
network optimized » network optimization
modified adaptive » modified passive
defined » designed

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• Performing a fuzzy search may retrieve terms with similar spellings: (( defined network optimized algorithms ) or ( modified adaptive estimation algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( defined network optimized algorithms ) OR ( modified adaptive estimation algorithm )).
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