[PDF] Top 20 Estimation of Space Deformation Model for Non-stationary Random Functions

... Abstract Stationary Random Functions have been successfully applied in geostatistical applications for ...assumption of a homogeneous spatial dependence structure across the entire ... Voir le document complet

... set of 67 ...terms of modelling a new model for second order non-stationary Random ...new model generalizes the classical convolution model and provides ... Voir le document complet

... measurable functions f : M → R. In order for the above equation to make sense one needs to know that the inner integral on the right hand side is Borel measurable on the Gromov ...proof of the ... Voir le document complet

... spectrum of singularities of signals obtained through the registering of real-life data cannot be estimated in the case of multifractal signals; indeed the determination of their Hölder ... Voir le document complet

... transform of the dominating random variables G X 1 (X 1 ) and G ε (ε k ) satisfy the Cram´er condition, we obtain the following proposition similar to that of Liu and Watbled [20] under the ... Voir le document complet

... kind of results we expect to obtain. We provide with upper functions and the inequality ...bound for an upper function and discuss its ...proofs of all presented results are straightforward ... Voir le document complet

... the space of scoring functions, they are still limited in two aspects: first, they usually assume that the IR scoring function takes a particular form ...parameters of the function given a ... Voir le document complet

... movement of cells, bacteria or other microorganisms following the gradient of a chemical concentration, known as chemoattractant, has been widely studied in mathematics in the last two decades [15, ... Voir le document complet

... scheme of one-sided smoothing weights, adapted to the end point of the observation ...The model studied in this paper arises naturally in the now long history of time series mod- elling in ... Voir le document complet

... Some of these issues are addressed in [3, 18, 16, 21, 17], for variants of this problem (scalar versions, topological restrictions on the cracks, nonlinear ...case of linearized elasticity, a ... Voir le document complet

... studies of waste storage in deep geological media Sand and gravel deposits in Switzerland, Gelhar [1993] permeability (md) General algorithm in 1D Algorithm when no padding is required ... Voir le document complet

... variability of material properties or defaults; however, there are still various challenges for their characterization and ...in space and time for spatial variability characterization ... Voir le document complet

... ticity of ¯ A ...law of the process X ε converges for (almost) every fixed realization ω of the random medium? The main difficulty to prove such a result actually lies in establishing a ... Voir le document complet

... problem of singling out abstract conditions under which the cutoff phe- nomenon occurs, without necessarily pinpointing its precise location, has drawn considerable ...criterion for reversible chains, known ... Voir le document complet

... system for which conserved quantities evolve macroscopically in the same diffusive time scale, and their macroscopic evolution is governed by a system of coupled diffusive ...chain of coupled rotors, ... Voir le document complet

... densities of these quantities may evolve at different time scales, and their interaction can give rise to a superdiffusive energy behaviour, particularly when the spatial dimension of the system equals ... Voir le document complet

... regression model, useful for handling the time- varying effect of risk factors on the severity distribution of financial ...This model has the advantages of accounting explicitly ... Voir le document complet

... Observers for the non-stationary PnP problem Tarek Hamel and Claude Samson Abstract— This paper revisits the problem of estimating the pose (position and orientation) of a body in 3D ... Voir le document complet

... assumption of HRF shape invariance within each parcel, whereas reliability should guarantee that parcels are large enough to ensure reliable HRF estimation and detection ...number of recent ... Voir le document complet

... detection estimation model addresses this issue by inferring the parcels from fMRI ...number of parcels through an initial mask for ...mixture model combined with a hidden Markov ... Voir le document complet