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Entropy, Volume 25, Issue 4

April 2023 - 156 articles

Cover Story: Cell decision making is how cells respond to changes in their environment by gathering information and regulating their internal states. We propose that this process is controlled by Bayesian learning. We have developed a mathematical model to understand how cell phenotypes change over time. To do this, we adapted the concept of the hierarchical Fokker–Planck equation to the cell-microenvironment dynamics. By combining this with the Bayesian learning hypothesis, we find that changes in microenvironmental entropy dominate the cell state probability distribution. Finally, we use these ideas to understand how cell sensing impacts cell decision making, even when the underlying biology is not completely known. View this paper
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Articles (156)

  • Article
  • Open Access
5 Citations
2,688 Views
26 Pages

21 April 2023

How to ensure the normal production of industries in an uncertain emergency environment has aroused a lot of concern in society. Selecting the best emergency material suppliers using the multicriteria group decision making (MCGDM) method will ensure...

  • Article
  • Open Access
9 Citations
3,014 Views
15 Pages

Acoustic Emissions in Rock Deformation and Failure: New Insights from Q-Statistical Analysis

  • Sergio C. Vinciguerra,
  • Annalisa Greco,
  • Alessandro Pluchino,
  • Andrea Rapisarda and
  • Constantino Tsallis

21 April 2023

We propose a new statistical analysis of the Acoustic Emissions (AE) produced in a series of triaxial deformation experiments leading to fractures and failure of two different rocks, namely, Darley Dale Sandstone (DDS) and AG Granite (AG). By means o...

  • Article
  • Open Access
3 Citations
1,973 Views
17 Pages

21 April 2023

This study proposes a continuous adaptive finite-time fractional-order sliding mode control method for fractional-order Buck converters. In order to establish a more accurate model, a fractional-order model based on the Riemann-Liouville (R-L) defini...

  • Article
  • Open Access
1 Citations
2,863 Views
25 Pages

21 April 2023

In this paper, we propose a new discrete-time risk model of an insurance portfolio with stochastic premiums, in which the temporal dependence among the premium numbers of consecutive periods is fitted by the first-order integer-valued autoregressive...

  • Article
  • Open Access
11 Citations
5,766 Views
26 Pages

KHGCN: Knowledge-Enhanced Recommendation with Hierarchical Graph Capsule Network

  • Fukun Chen,
  • Guisheng Yin,
  • Yuxin Dong,
  • Gesu Li and
  • Weiqi Zhang

20 April 2023

Knowledge graphs as external information has become one of the mainstream directions of current recommendation systems. Various knowledge-graph-representation methods have been proposed to promote the development of knowledge graphs in related fields...

  • Article
  • Open Access
6 Citations
2,415 Views
19 Pages

20 April 2023

The safe and comfortable operation of high-speed trains has attracted extensive attention. With the operation of the train, the performance of high-speed train bogie components inevitably degrades and eventually leads to failures. At present, it is a...

  • Article
  • Open Access
5 Citations
2,095 Views
11 Pages

20 April 2023

Fitts’ approach, which examines the information processing of the human motor system, has the problem that the movement speed is controlled by the difficulty index of the task, which the participant uniquely sets, but it is an arbitrary speed....

  • Article
  • Open Access
21 Citations
6,603 Views
19 Pages

20 April 2023

Noisy Intermediate-Scale Quantum (NISQ) systems and associated programming interfaces make it possible to explore and investigate the design and development of quantum computing techniques for Machine Learning (ML) applications. Among the most recent...

  • Article
  • Open Access
1,767 Views
14 Pages

19 April 2023

An optimized Schwarz domain decomposition method (DDM) for solving the local optical response model (LORM) is proposed in this paper. We introduce a hybridizable discontinuous Galerkin (HDG) scheme for the discretization of such a model problem based...

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Entropy - ISSN 1099-4300