Results 81 to 90 of about 4,381,784 (312)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez +13 more
wiley +1 more source
Versatile relative entropy bounds for quantum networks
New Journal of Physics, 2018 We provide a versatile upper bound on the number of maximally entangled qubits, or private bits, shared by two parties via a generic adaptive communication protocol over a quantum network when the use of classical communication is not restricted ...
Luca Rigovacca +5 more
doaj +1 more source
Measuring quantum relative entropy with finite-size effect [PDF]
QuantumWe study the estimation of relative entropy $D(\rho\|\sigma)$ when $\sigma$ is known. We show that the Cramér-Rao type bound equals the relative varentropy. Our estimator attains the Cramér-Rao type bound when the dimension $d$ is fixed. It also achieves
Masahito Hayashi
doaj +1 more source
Relative Entropy and Inductive Inference
, 2003 We discuss how the method of maximum entropy, MaxEnt, can be extended beyond its original scope, as a rule to assign a probability distribution, to a full-fledged method for inductive inference.
Caticha, Ariel
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background We describe clinical and biologic characteristics of neuroblastoma in older children, adolescents, and young adults (OCAYA); describe survival outcomes in the post‐immunotherapy era; and identify if there is an age cut‐off that best discriminates outcomes.
Rebecca J. Deyell +14 more
wiley +1 more source
Remainder Terms for Some Quantum Entropy Inequalities
, 2014 We consider three von Neumann entropy inequalities: subadditivity; Pinsker's inequality for relative entropy; and the monotonicity of relative entropy.
Carlen, Eric A., Lieb, Elliott H.
core +1 more source
Relating Relative Entropy, Optimal Transport and Fisher Information: A Quantum HWI Inequality [PDF]
Annales de l'Institute Henri Poincare. Physique theorique, 2017 Quantum Markov semigroups characterize the time evolution of an important class of open quantum systems. Studying convergence properties of such a semigroup and determining concentration properties of its invariant state have been the focus of much ...
N. Datta, Cambyse Rouzé
semanticscholar +1 more source
Developmental Disorders in Children Recently Diagnosed With Cancer
Pediatric Blood &Cancer, EarlyView.ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag +5 more
wiley +1 more source
On uniqueness theorems for Tsallis entropy and Tsallis relative entropy
, 2005 The uniqueness theorem for Tsallis entropy was presented in {\it H.Suyari, IEEE Trans. Inform. Theory, Vol.50, pp.1783-1787 (2004)} by introducing the generalized Shannon-Khinchin's axiom.
Furuichi, Shigeru
core +1 more source
Finite-Sample Concentration of the Multinomial in Relative Entropy
IEEE Transactions on Information Theory, 2019 We show that the moment generating function of the Kullback–Leibler divergence (relative entropy) between the empirical distribution of $n$ independent samples from a distribution $P$ over a finite alphabet of size $k$ (i.e.
R. Agrawal
semanticscholar +1 more source