Results 21 to 30 of about 5,578,868 (115)
Random Infinite Permutations and the Cyclic Time Random Walk [PDF]
Discrete Mathematics & Theoretical Computer Science, 2003 The random stirring process is a natural random walk on the set of permutations of the vertex set of a graph. The cyclic time random walk is a self interacting random walk on a graph.
Omer Angel
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A random-walk-based epidemiological model
Scientific Reports, 2021 Random walkers on a two-dimensional square lattice are used to explore the spatio-temporal growth of an epidemic. We have found that a simple random-walk system generates non-trivial dynamics compared with traditional well-mixed models.
Andrew Chu +4 more
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A martingale approach for the elephant random walk [PDF]
, 2017 The purpose of this paper is to establish, via a martingale approach, some refinements on the asymptotic behavior of the one-dimensional elephant random walk (ERW).
B. Bercu
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On the Multi-dimensional Elephant Random Walk [PDF]
Journal of statistical physics, 2017 The purpose of this paper is to investigate the asymptotic behavior of the multi-dimensional elephant random walk (MERW). It is a non-Markovian random walk which has a complete memory of its entire history.
B. Bercu, Lucile Laulin
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Random walk on the range of random walk [PDF]
, 2009 We study the random walk X on the range of a simple random walk on ℤ d in dimensions d≥4. When d≥5 we establish quenched and annealed scaling limits for the process X, which show that the intersections of the original simple random walk path are ...
A. Masi De +28 more
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Efficient, multiple-range random walk algorithm to calculate the density of states. [PDF]
Physical Review Letters, 2000 We present a new Monte Carlo algorithm that produces results of high accuracy with reduced simulational effort. Independent random walks are performed (concurrently or serially) in different, restricted ranges of energy, and the resultant density of ...
Fugao Wang, D. Landau
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Random walk versus random line [PDF]
, 2009 We consider random walks X_n in Z+, obeying a detailed balance condition, with a weak drift towards the origin when X_n tends to infinity. We reconsider the equivalence in law between a random walk bridge and a 1+1 dimensional Solid-On-Solid bridge with ...
De Coninck, Joel +2 more
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A Review of Random Walk-Based Method for the Identification of Disease Genes and Disease Modules
IEEE Access, 2023 Traditional techniques for identifying disease genes and disease modules involve high-cost clinical experiments and unpredictable time consumption for analysis.
Tay Xin Hui +9 more
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A strong invariance principle for the elephant random walk [PDF]
, 2017 We consider a non-Markovian discrete-time random walk on Z with unbounded memory, called the elephant random walk (ERW). We prove a strong invariance principle for the ERW.
Cristian F. Coletti, R. Gava, G. Schütz
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Local Random Walk Based Label Propagation Algorithm [PDF]
Jisuanji kexue, 2022 Community structure is one of the important characteristics of complex networks.Identifying communities of different functions in a network plays an important role for revealing important characteristics of complex networks.The community discovery ...
LIU Yang, ZHENG Wen-ping, ZHANG Chuan, WANG Wen-jian
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