Perhaps you should try some spelling variations:
"one optimizer algorithmss" » "one optimizer algorithms", "one optimized algorithms", "one optimized algorithm"
"post estimation algorithms" » "post estimation algorithm", "post optimization algorithms", "post optimisation algorithm", "pose estimation algorithms", "risk estimation algorithms", "pulses estimation algorithms"
"_ optimize algorithm" » "_ optimized algorithm", "_ optimized algorithms", "_ optimizer algorithms"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("_ optimize algorithm") or ("one optimizer algorithmss"))) or ("post estimation algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("_ optimize algorithm") OR ("one optimizer algorithmss"))) OR ("post estimation algorithms")).
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