Results 241 to 250 of about 190,317 (312)

Cost-Effectiveness Analysis of Ofatumumab versus Teriflunomide for Relapsing-Remitting Multiple Sclerosis: A 10-Year Markov Model. [PDF]

Clinicoecon Outcomes Res
Almalki ZS, Alshammari MM, Almazrou SH, Alqahtani OAA, Alkhayat MR, Alnemari SF, Mukhemair HS, Alkredeas SM, Alsuhibani AA, Asiri BY, Alalawi TN, Alahmari AK, Alotaibi FO.   +12 more
europepmc   +1 more source

Can students' progress data be modeled using Markov chains?

, 2019
Filip Carlsson
openalex   +1 more source

Devaluation, Oil Price Shock and Consumer Price Inflation: Evidence from Markov Autoregressive Regime Switching Model

David Umoru, Salisu Shehu Umar, Beauty Igbinovia   +2 more
openalex   +1 more source

On the Mean‐Field Limit of Consensus‐Based Methods

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT Consensus‐based optimization (CBO) employs a swarm of particles evolving as a system of stochastic differential equations (SDEs). Recently, it has been adapted to yield a derivative free sampling method referred to as consensus‐based sampling (CBS). In this paper, we investigate the “mean‐field limit” of a class of consensus methods, including
Marvin Koß, Simon Weissmann, Jakob Zech
wiley   +1 more source

Cost Utility Analysis of National Cancer Screening Program for Gastric Cancer in Korea: A Markov Model Analysis. [PDF]

J Korean Med Sci
Bae S, Lee H, Her EY, Lee K, Kim JS, Ahn J, Choi IJ, Jun JK, Choi KS, Suh M.   +9 more
europepmc   +1 more source

Modeling the Intermediate Flow Regime in Flow‐Compensated Intravoxel Incoherent Motion MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The intravoxel incoherent motion (IVIM) model is commonly used to separate the effects of motion related to diffusion and blood microcirculation (perfusion) on the MR signal. Depending on the encoding time (T), it is possible to probe the different temporal regimes of blood motion, which resemble a ballistic flow at short T and a ...
Louise Rosenqvist, Mikael Montelius, Isabella M. Björkman‐Burtscher, Elina Petersson, Maria Ljungberg, Oscar Jalnefjord   +5 more
wiley   +1 more source

Hidden Markov Model-Based Prokaryotic Genome Space Mining Reveals the Widespread Pervasiveness of Complex I and Its Potential Evolutionary Scheme. [PDF]

Genome Biol Evol
Shirsath A, Khairnar SV, Anand A, Prabhakaran DM, Anand A.   +4 more
europepmc   +1 more source

Ellipsoid‐Based Interval‐Type Uncertainty Model Updating Based on Riemannian Manifold and Gaussian Process Model

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Modern engineering systems require advanced uncertainty‐aware model updating methods that address parameter correlations beyond conventional interval analysis. This paper proposes a novel framework integrating Riemannian manifold theory with Gaussian Process Regression (GPR) for systems governed by Symmetric Positive‐Definite (SPD) matrix ...
Yanhe Tao, Qintao Guo, Jin Zhou, Cheng Yi   +3 more
wiley   +1 more source

CHMMConvScaleNet: a hybrid convolutional neural network and continuous hidden Markov model with multi-scale features for sleep posture detection. [PDF]

Sci Rep
Hu D, Gao W, Ang KK, Hu M, Huang R, Chuai G, Li X.   +6 more
europepmc   +1 more source

Assortment Planning in Omnichannel Retailing Under Product Returns and Showcase Capacity

Naval Research Logistics (NRL), EarlyView.
ABSTRACT We investigate the assortment planning decisions of a retailer that operates an online sales channel and a brick‐and‐mortar store. We explicitly investigate the impact of product returns, which is a norm in modern retailing and a factor for lost profit.
Amin Aslani, Osman Alp
wiley   +1 more source