Results 31 to 40 of about 17,665,845 (300)

Quantum hypothesis testing via robust quantum control

open access: yesNew Journal of Physics, 2023
Quantum hypothesis testing plays a pivotal role in quantum technologies, making decisions or drawing conclusions about quantum systems based on observed data.
Han Xu   +3 more
doaj   +1 more source

On Composite Quantum Hypothesis Testing [PDF]

open access: yesCommunications in Mathematical Physics, 2017
We extend quantum Stein’s lemma in asymmetric quantum hypothesis testing to composite null and alternative hypotheses. As our main result, we show that the asymptotic error exponent for testing convex combinations of quantum states ρ⊗n\documentclass[12pt]
M. Berta, F. Brandão, Christoph Hirche
semanticscholar   +1 more source

Worst-case Quantum Hypothesis Testing with Separable Measurements [PDF]

open access: yesQuantum, 2020
For any pair of quantum states (the hypotheses), the task of binary quantum hypotheses testing is to derive the tradeoff relation between the probability $p_{01}$ of rejecting the null hypothesis and $p_{10}$ of accepting the alternative hypothesis.
Le Phuc Thinh   +2 more
doaj   +1 more source

Understanding Statistical Hypothesis Testing: The Logic of Statistical Inference

open access: yesMachine Learning and Knowledge Extraction, 2019
Statistical hypothesis testing is among the most misunderstood quantitative analysis methods from data science. Despite its seeming simplicity, it has complex interdependencies between its procedural components.
F. Emmert-Streib, M. Dehmer
semanticscholar   +1 more source

Hypothesis Testing Under Mutual Information Privacy Constraints in the High Privacy Regime [PDF]

open access: yesIEEE Transactions on Information Forensics and Security, 2017
Hypothesis testing is a statistical inference framework for determining the true distribution among a set of possible distributions for a given data set. Privacy restrictions may require the curator of the data or the respondents themselves to share data
Jiachun Liao   +3 more
semanticscholar   +1 more source

Hypothesis Testing Based Side-Channel Collision Analysis

open access: yesIEEE Access, 2019
Side-channel collision analysis has become a research hotspot since its first publication in 2003. Compared with differential power analysis (DPA) and correlation power analysis (CPA), collision analysis does not need to know the intermediate value and ...
Dong Zheng, Xiang Jia, Meiling Zhang
doaj   +1 more source

On Consistent Hypothesis Testing [PDF]

open access: yesJournal of Mathematical Sciences, 2017
This paper explores conditions of existence of different types of consistent tests. New links of these types of consistency are also established. The existence of discernible (strong consistent) tests follows from the existence of pointwise consistent tests.
openaire   +3 more sources

Testing the Isotropic Cauchy Hypothesis

open access: yesEntropy
The isotropic Cauchy distribution is a member of the central α-stable family that plays a role in the set of heavy-tailed distributions similar to that of the Gaussian density among finite second-moment laws.
Jihad Fahs   +2 more
doaj   +1 more source

Hypothesis testing in Bayesian network meta-analysis

open access: yesBMC Medical Research Methodology, 2018
Background Network meta-analysis is an extension of the classical pairwise meta-analysis and allows to compare multiple interventions based on both head-to-head comparisons within trials and indirect comparisons across trials.
Lorenz Uhlmann   +2 more
doaj   +1 more source

Cup‐Like Nuclei Is a Hallmark of DUX4/ERG Acute Lymphoblastic Leukemia and Reveals Cytoplasmic Mitochondria Accumulation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Cup‐like nuclei are a distinctive morphological feature observed in certain cases of acute lymphoblastic leukemia (ALL). We provide evidence that they characterize DUX4/ERG ALL independently of IKZF1 deletion and reveal marked mitochondrial accumulation in this ALL subset.
Chloé Arfeuille   +9 more
wiley   +1 more source

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