Masahiro Kato
PulseAugur coverage of Masahiro Kato — every cluster mentioning Masahiro Kato across labs, papers, and developer communities, ranked by signal.
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New Riesz Regression Framework Unifies Debiased Machine Learning
Researchers have introduced generalized Riesz regression, a novel framework designed to unify and improve debiased machine learning techniques. This new method utilizes Riesz representer fitting under Bregman divergence…
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New paper details sequential audit sampling for finite populations
A new paper on arXiv details a sequential audit sampling procedure for finite populations, designed to provide auditors with reasonable assurance. The method formulates additional inspection as sequential hypothesis tes…
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New research details minimax and Bayes optimal best-arm identification strategy
A new research paper by Masahiro Kato introduces a novel strategy for best-arm identification in fixed-budget scenarios. The proposed adaptive procedure involves a two-stage sampling phase, starting with uniform allocat…
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New method enhances treatment effect estimation using unlabeled data
Researchers have developed new methods for treatment effect estimation using semi-supervised learning and auxiliary unlabeled covariates. Their framework, termed prediction-powered causal inference, introduces efficienc…