Results 81 to 90 of about 11,243,181 (388)

Accelerated Backpressure Algorithm

open access: yes, 2013
We develop an Accelerated Back Pressure (ABP) algorithm using Accelerated Dual Descent (ADD), a distributed approximate Newton-like algorithm that only uses local information.
Jadbabaie, Ali   +2 more
core   +1 more source

A rapid bootstrap algorithm for the RAxML Web servers.

open access: yesSystematic Biology, 2008
Despite recent advances achieved by application of high-performance computing methods and novel algorithmic techniques to maximum likelihood (ML)-based inference programs, the major computational bottleneck still consists in the computation of bootstrap ...
A. Stamatakis, Paul Hoover, J. Rougemont
semanticscholar   +1 more source

Distinct dysregulated pathways in sporadic and Lynch syndrome‐associated colorectal cancer offer insights for targeted treatment

open access: yesFEBS Letters, EarlyView.
This study explores the distinct molecular mechanisms underlying Lynch syndrome‐associated and sporadic colorectal cancer (CRC). By highlighting the therapeutic potential of targeting the PI3K‐Akt pathway in Lynch syndrome‐associated CRC and the Wnt pathway in sporadic CRC, the findings open avenues for personalised treatment strategies, aiming to ...
May J. Krause   +2 more
wiley   +1 more source

Distributed Phase Estimation Algorithm and Distributed Shor's Algorithm [PDF]

open access: yesarXiv, 2023
Shor's algorithm is one of the most significant quantum algorithms. Shor's algorithm can factor large integers with a certain success probability in polynomial time. However, Shor's algorithm requires an unbearable amount of qubits in the NISQ (Noisy Intermediate-scale Quantum) era.
arxiv  

Dynamic optimisation of an industrial web process

open access: yesInternational Journal of Multiphysics, 2008
An industrial web process has been studied and it is shown that theunderlying physics of such processes governs by the Navier-Stokes partialdifferential equations with moving boundary conditions, which in turn have tobe determined by the solution of the ...
M Soufian
doaj   +1 more source

Impact of surgical complications on hospital costs and revenues: retrospective database study of Medicare claims

open access: yesJournal of Comparative Effectiveness Research, 2023
Aim: To compare the length of stay, hospital costs and hospital revenues for Medicare patients with and without a subset of potentially preventable postoperative complications after major noncardiac surgery.
Samer Haidar   +2 more
doaj   +1 more source

Semiclassical Shor's Algorithm

open access: yes, 2003
We propose a semiclassical version of Shor's quantum algorithm to factorize integer numbers, based on spin-1/2 SU(2) generalized coherent states. Surprisingly, we find evidences that the algorithm's success probability is not too severely modified by our
A. Perelomov   +10 more
core   +2 more sources

MOEA/D: A Multiobjective Evolutionary Algorithm Based on Decomposition

open access: yesIEEE Transactions on Evolutionary Computation, 2007
Decomposition is a basic strategy in traditional multiobjective optimization. However, it has not yet been widely used in multiobjective evolutionary optimization. This paper proposes a multiobjective evolutionary algorithm based on decomposition (MOEA/D)
Qingfu Zhang, Hui Li
semanticscholar   +1 more source

An iterative thresholding algorithm for linear inverse problems with a sparsity constraint [PDF]

open access: yes, 2003
We consider linear inverse problems where the solution is assumed to have a sparse expansion on an arbitrary preassigned orthonormal basis. We prove that replacing the usual quadratic regularizing penalties by weighted 𝓁p‐penalties on the coefficients of
I. Daubechies, M. Defrise, C. D. Mol
semanticscholar   +1 more source

Algorithmic thermodynamics [PDF]

open access: yesMathematical Structures in Computer Science, 2012
Algorithmic entropy can be viewed as a special case of the entropy studied in statistical mechanics. This viewpoint allows us to apply many techniques developed for use in thermodynamics to the subject of algorithmic information theory. In particular, suppose we fix a universal prefix-free Turing machine and letXbe the set of programs that halt for ...
BAEZ, JOHN, STAY, MIKE
openaire   +4 more sources

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