搜索结果: 1-15 共查到“数学 context”相关记录17条 . 查询时间(0.046 秒)
HIDDEN MARKOV PROCESSES IN THE CONTEXT OF SYMBOLIC DYNAMICS
HIDDEN MARKOV PROCESSES SYMBOLIC DYNAMICS
font style='font-size:12px;'>
2015/9/29
In an effort to aid communication among different fields and perhaps facilitate progress on problems common toall of them, this article discusses hidden Markov processes from several viewpoints, espec...
How Should Benefits and Costs Be Discounted in an Intergenerational Context?
earnings probability
font style='font-size:12px;'>
2015/9/18
Should governments, in discounting the future benefits and costs of public projects, use a
discount rate that declines over time? The argument for a declining discount rate is a simple one: if the
d...
One-sided FKPP travelling waves in the context of homogenous fragmentation processes
FKPP equation travelling wave homogenous fragmentation process killed fragmentation product martingale spectrally negative Levy process
font style='font-size:12px;'>
2012/4/23
In this paper we introduce the one-sided FKPP equation in the context of homogenous fragmentation processes. More specifically, the main result of the present paper is concerned with the existence and...
Context-free manifold calculus and the Fulton-MacPherson Operad
Embedding calculus Fulton-MacPherson operad Algebraic Topology
font style='font-size:12px;'>
2012/4/18
The paper gives an explicit description of the Weiss embedding tower in terms of spaces of maps of truncated modules over the framed Fulton-MacPherson operad.
Context-Dependent Data Envelopment Analysis with Interval Data
DEA Context-Dependent Interval Data Interval Attractiveness Interval Progress
font style='font-size:12px;'>
2013/1/30
Data envelopment analysis (DEA) is a non-parametric method for evaluating the relative efficiency of decision making units (DMUs) on the basis of multiple inputs and outputs. The context-dependent DEA...
A context dependent pair hidden Markov model for statistical alignment
Comparative genomics Contextual alignment DNA sequence alignment EM algorithm Insertion deletion model
font style='font-size:12px;'>
2011/9/6
Abstract: This article proposes a novel approach to statistical alignment of nucleotide sequences by introducing a context dependent structure on the substitution process in the underlying evolutionar...
Approximate group context tree: applications to dynamic programming and dynamic choice models
categorical time series group context tree dynamic discrete choice models dynamic programming model selection VLMC
font style='font-size:12px;'>
2011/9/29
Abstract: The paper considers a variable length Markov chain model associated with a group of stationary processes that share the same context tree but potentially different conditional probabilities....
Time--Evolving Statistics of Chaotic Orbits of Conservative Maps in the Context of the Central Limit Theorem
time Chaotic Orbits Conservative Maps Central Limit Theorem Statistics
font style='font-size:12px;'>
2011/7/6
We study chaotic orbits of conservative low--dimensional maps and present numerical results showing that the probability density functions (pdfs) of the sum of $N$ iterates in the large $N$ limit exhi...
Some new results on cordial labeling in the context of arbitrary supersubdivision of graph
Cordial graphs Supersubdivision Arbitrary supersubdivision
font style='font-size:12px;'>
2010/9/26
In this paper we discuss cordial labeling in the context of arbitrary supersubdivision of graph. We prove that the graphs obtained by arbitrary supersubdivision of path as well as star admit cordial l...
On local analytic expansions of densities in the context of (micro-)hypoelliptic and classes of semi-elliptic equations
On local analytic expansions of densities context of (micro-)hypoelliptic classes of semi-elliptic equations
font style='font-size:12px;'>
2011/1/17
Explicit representations of densities for linear parabolic partial differential equations are useful in order to design computation schemes of high accuracy for a considerable class of diffusion model...
Central limit theorem for the robust log-regression wavelet estimation of the memory parameter in the Gaussian semi-parametric context
Central limit theorem the robust log-regression wavelet estimation
font style='font-size:12px;'>
2010/11/23
In this paper, we study robust estimators of the memory parameter d of a (possibly) non stationary Gaussian time series with generalized spectral density f. This generalized spectral density is chara...
Context Tree Selection: A Unifying View
Context Tree Selection math
font style='font-size:12px;'>
2010/11/17
The present paper investigates non-asymptotic properties of two popular procedures of context tree (or Variable Length Markov Chains) estimation: Rissanen's algorithm Context and the Penalized Maximum...
Morphological dilation image coding with context weights prediction
quad-tree coding morphological dilation variable-length group test coding weights training
font style='font-size:12px;'>
2010/12/14
This paper proposes an adaptive morphological dilation image coding with context weights prediction. The new dilation method is not to use fixed models, but to decide whether a coefficient needs to be...
Culture-fair assessment: Addressing equity issues in the context of Primary Mathematics Teaching and Learning
equity issues Mathematics teaching
font style='font-size:12px;'>
2015/5/29
This presentation provides the
background and context to the
important issue of assessment and
equity in relation to Indigenous students
in Australia. It draws on the research
from an ARC Li...
Morphic环与PS-环、FS-环和Morita Context环
morphic环 PS-环 FS-环 Morita context环
font style='font-size:12px;'>
2012/11/21
讨论了在约化的条件下morphic环的一些良好性质，以及morphic环和其他环类之间的关系.