algorithm

AI improves detection of lung nodules in medical screening

AI improves detection of lung nodules in medical screening

Studies have suggested that AI-based computer-aided detection (CAD) for chest x-rays has equal or better performance than radiologists and improves radiologist interpretations when used as a second reader. But these studies have often been conducted using datasets collected retrospectively, arbitrarily selected and often disease-rich and dichotomized in composition, resulting in consequent selection bias, noted Dr. …

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Q-CTRL and Classiq Partner to Improve Quantum Algorithm Development

Q-CTRL and Classiq Partner to Improve Quantum Algorithm Development

New Software Integration Helps Developers Build Faster, More Efficient Quantum Algorithms SYDNEY, Australia, Nov. 22, 2022 /EINPresswire.com/ — Q-CTRL, a global leader in quantum control infrastructure software, and Classiq, the leader in quantum algorithm development software, today announced a partnership to provide an end-to-end platform for designing, executing and analyzing quantum algorithms. The new partnership …

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Chung-Ang University researchers develop an algorithm for optimal decision-making with heavy-tailed noisy rewards - insideBIGDATA

Chung-Ang University researchers develop an algorithm for optimal decision-making with heavy-tailed noisy rewards – insideBIGDATA

Researchers propose methods that theoretically guarantee minimal loss for worst-case scenarios with minimal prior information for heavy-tailed reward distributions Exploration algorithms for stochastic multi-armed bandits (MAB) – sequential decision-making problems in uncertain environments – generally assume light-tailed distributions for reward noises. However, real-world datasets often display heavy-tailed noise. In light of this, Korean researchers propose …

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