Random Walk
Random walk on the range of random walk
... the random walk X on ...the random walk is anomalous in this dimension (see [18] for an excellent survey of work regarding anomalous diffusions in disordered ...the random walk ...
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Ladder indices and other topics in random walk
... In Chapter 1 we introduce the main variables which are used in the thesis, and prove a single theorem. The theorem describes the limiting distribution for the number of ladder steps of a random walk, and ...
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Random Walk with Jump Dependent Cookies on Z.
... the random walk use the transition rates which we have to assume that we have full control over migrating ...Biased random walk (BRW) can be used for the simplest model of taxis where there is ...
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Logarithmic speeds for one-dimensional perturbed random walk in random environment
... the random walk; some standard esti- mates using the submartingale property, Markov’s inequality and the (first) Borel-Cantelli lemma lead to some rather sharp results, since these expected times are ...
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Estimating Deep Web Properties by Random Walk
... by random walks on this ...dom walk sampling methods, including Simple Random Walk (SRW), Rejection Random Walk (RRW), Metropolis-Hastings Random Walk (MHRW) and ...
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Enhanced Random Walk with Choice: An Empirical Study
... the random walk at time t at node ...the random walk based not only on the number of visits to the candidate node it is considering to move to (as it is the case with the RWC(d)), but based on ...
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Bad configurations for random walk in random scenery and related subshifts
... irreducible random walk on Z d , dX1, with ...i.i.d. random scenery. Walk and scenery are assumed to be ...independent. Random walk in random scenery (RWRS) is the ...
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Random walk centrality for temporal networks
... We assumed the periodic boundary condition in time to de fi ne the stationary density of the random walk. In fact, a real temporal network data set does not repeat itself; the fi rst snapshot does not follow ...
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Brownian motion: a random walk approximation
... How can we measure the time that a Brownian motion or a more general stochastic process spends at a certain level or state? It is possible to show that this occupation times are absolutely continuous measures, so that ...
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ONE-DIMENSIONAL RANDOM WALKS 1. SIMPLE RANDOM WALK
... Simple random walk describes (among other things) the fluctuations in a speculator’s wealth when he / she is fully invested in a risky asset whose value jumps by either ±1 in each time ...
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Random walk in random scenery: A survey of some recent results
... i.i.d. random process has a trivial future tail ...simple random walk in d = 1 is not Bernoulli (see [42] and ...simple random walk in d = 1 is not ...
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Stationary measures for random walk on a half-line
... given random walk, and is obviously satisfied for a much larger class of walks than those for which there exists j < 0 such that c^ = 0, r < j ; this was the only previous class of random walks ...
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An Empirical Examination Of Random Walk Hypothesis
... the Random Walk Hypothesis (RWH) in the finance literature. The random walk theory states that historical prices cannot be used to predict the future price ...
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Quality of Service Assessment of AOMDV for Random Waypoint and Random Walk Mobility Models
... The Random Waypoint Mobility Model is commonly used mobility model to simulate real life ...that Random Walk Mobility model mimic the real life situations in better ...
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Random Walk Kernels and Learning Curves for Gaussian Process Regression on Random Graphs
... a random walk kernel, for both global and local ...large random graphs sampled uniformly from an ensemble specified by an arbitrary but fixed degree distribution, which is the scenario we consider ...
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Scaling limit for the random walk on the largest connected component of the critical random graph
... continuum random tree into R d with the same embedding we might be able to define the scaling limit of the random walks on the critical percolation ...the random walks on the trees generated by ...
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Sampling online social networks by random walk
... including random walk, to discover network properties such distribution of node ...Re-Weighted Random Walk that can be also traced back to Hansen-Hurwitz ...
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Testing the Permanent Income and Random Walk Hypotheses for Turkey
... they get retired or unwilling to study. Thus, they could spend savings during the old ages. Then, people have first negative savings, and, later, positive savings through their lifetime. Fisher’ model became a source of ...
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Imperfect Trapping in a Random Walk with Both Species Mobile
... Time Random Walk for imperfect trapping with both species diffusing with different ...separable Random Walks and a time dependent reaction ...particles Random Walk to introduce the main ...
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A Non Random Walk down Canary Wharf
... Allen (1992) reported the results of a questionnaire survey among chief foreign exchange dealers and discovered that at least 90 per cent of respondents place some weight on non-fundamental analysis when forming views at ...
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