搜索结果: 1-15 共查到“统计学 T-points”相关记录18条 . 查询时间(0.179 秒)
Asymptotic behavior of the magnetization near critical and tricritical points via Ginzburg-Landau polynomials
Asymptotic behavior of magnetization gold landau lattice model of the spin
2014/12/25
The purpose of this paper is to prove connections among the asymptotic behavior of the magnetization, the structure of the phase transitions, and a class of polynomials that we call the Ginzburg–Landa...
Local stability of Belief Propagation algorithm with multiple fixed points
Local stability Belief Propagation algorithm multiple fixed points
2012/9/19
A number of problems in statistical physics and computer science can be expressed as the computation of marginal probabilities over a Markov random field. Belief propagation, an iterative message-pass...
Sequential detection of multiple change points in networks: a graphical model approach
Sequential detection of multiple change points in networks graphical model approach
2012/9/19
We propose a probabilistic formulation that enables sequential detection of multiple change points in a network setting. We present a class of sequential detection rules for cer-tain functionals of ch...
Change point analysis of an exponential model based on Phi-divergence test-statistics: simulated critical points case
Change poin Exponential model Likelihood ratio test
2011/7/19
Recently Batsidis \textit{et al.} (2011) have presented a new procedure based on divergence measures for testing the hypothesis of the existence of a change point in exponential populations.
Asymptotic properties of maximum likelihood estimators in models with multiple change points
change-point fraction common parameter consistency convergence rate Kullback–Leibler distance within-segment parameter
2011/3/24
Models with multiple change points are used in many fields; however, the theoretical properties of maximum likelihood estimators of such models have received relatively little attention. The goal of t...
Law of the iterated logarithm - cluster points of deterministic and random subsequences
Law of the iterated logarithm cluster points of deterministic random subsequences
2009/9/24
Law of the iterated logarithm - cluster points of deterministic and random subsequences。
Stratification Points for the Proportional Hazards Model
Stratification Points the Proportional Hazards Model
2009/9/18
Stratification Points for the Proportional Hazards Model。
Percolating paths through random points.
A Characterization of the Set of Fixed Points of the Quicksort Transformation
Quicksort fixed point smoothing transformation domain of attraction coupling integral equation
2009/5/4
The limiting distribution m of the normalized number of key comparisons required by the Quicksort sorting algorithm is known to be the unique fixed point of a certain distributional transformation T -...
A Proof from `First Principles' of Kesten's Result for the Probabilities with which a Subordinator Hits Points
L!aevyprocesses subordinators hitting probabilitie
2009/4/22
We give a simpler and shorter proof of Kesten's result for the probabilities with which a subordinator hits points.
Fixed Points of the Smoothing Transform：the Boundary Case
Fixed Points Smoothing Boundary Case
2009/4/8
Let $A=(A_1,A_2,A_3,ldots)$ be a random sequence of non-negative numbers that are ultimately zero with $E[sum A_i]=1$ and $E left[sum A_{i} log A_i right] leq 0$. The uniqueness of the non-negative fi...
A Proof from First Principles' of Kesten's Result for the Probabilities with which a Subordinator Hits Points
Principle Kesten's result Hits Points
2009/4/1
We give a simpler and shorter proof of Kesten's result for the probabilities with which a subordinator hits points.
Connected allocation to Poisson points in R2
Poisson process numerically simulated example
2009/3/23
This note answers one question in [1] concerning the connected allocation for the Poisson process in R2. The proposed solution makes use of the Riemann map from the plane minus the minimal spanning fo...
The of the Hitting Times to Points by a Stable Levy Process with No Negative Jumps
Law Stable Levy Process density function
2009/3/23
Let $X=(X_t)_{t ge 0}$ be a stable L'evy process of index $alpha in (1,2)$ with the L'evy measure $nu(dx) = (c/x^{1+alpha}):! I_{(0,infty)}(x), dx$ for $c>0$, let $x>0$ be given and fixed, and let $ta...
Support points of locally optimal designs for nonlinear models with two parameters
Design of experiments optimality binary response count data Poisson model Michaelis–Menten model generalized linear model
2010/3/18
We propose a new approach for identifying the support points
of a locally optimal design when the model is a nonlinear model.
In contrast to the commonly used geometric approach, we use an
approach...