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近日,浙江大学出版社编制出台《学术著作出版规范》,针对学术著作出版的过程,对书稿的格式、要素、流程和版式等方面提出明确要求。据了解,这是我国出版社出台的第一部学术著作出版规范,将于2012年4月1日起在浙大出版社试行。
探讨了直面中国实践的管理研究的基本问题,诸如问题的缘由、学术背景、致用的内涵、指导思想、当前差距等,对在我国反思和开展基于中国实践的管理研究极具启发。
方差估计是抽样调查的重要组成部分,重抽样方法是常用的方差估计方法。重权数方法与重抽样方法类似,也是利用计算机的优势通过重复获得大量不同的子样本的重权数估计目标参数的估计量和方差估计量,是一种稳健、通用、有效的方差估计方法。本文主要介绍重权数在复杂抽样调查的方差计算中的理论和应用。
On a Rapid Simulation of the Dirichlet Process
Dirichlet process Gamma process L´ evy measure Stick-breaking representation
2011/7/19
We describe a simple and efficient procedure for approximating the L\'evy measure of a $\text{Gamma}(\alpha,1)$ random variable.
Some notes on biasedness and unbiasedness of two-sample Kolmogorov-Smirnov test
notes biasedness unbiasedness two-sample Kolmogorov-Smirnov test
2011/7/6
This paper deals with two-sample Kolmogorov-Smirnov test and its biasedness. This test is not unbiased in general in case of different sample sizes.
Gaussian Process Regression with a Student-t Likelihood
Gaussian process robust regression Student-t likelihood
2011/7/6
This paper considers the robust and efficient implementation of Gaussian process regression with a Student-t observation model. The challenge with the Student-t model is the analytically intractable i...
On construction of optimal mixed-level supersaturated designs
Coincidence number difference matrix equidistant design in-duced matrix orthogonal array
2011/6/20
Supersaturated design (SSD) has received much recent interest
because of its potential in factor screening experiments. In this pa-
per, we provide equivalent conditions for two columns to be fully
...
A semiparametric estimation of copula models based on the method of moments
Moments Copulas Dependence Parametric estimation Archimedean copulas
2011/6/20
Using the classical estimation method of moments, we propose a new semiparametric estima-
tion procedure for multi-parameter copula models. Consistency and asymptotic normality of
the obtained estim...
Manifold embedding for curve registration
Manifold learning Intrinsic statistics Structural statistics Graph-based methods Curve alignment Curve registration Warping Model Functional data
2011/6/20
We focus on the problem of finding a good representative of a
sample of random curves warped from a common pattern f. We first
prove that such a problem can be moved onto a manifold framework.
Then...
Lie Markov Models
phylogenetics Lie algebras Lie groups representation theory symmetry Markov chains
2011/6/21
Recent work has discussed the importance of multiplicative closure for the Markov mod-
els used in phylogenetics. For continuous-time Markov chains, a sufficient condition for
multiplicative closure...
Adaptive and Optimal Online Linear Regression on L1-balls
online linear regression indi-vidual sequences Adaptive Optimal
2011/6/20
We consider the problem of online linear regression on indi-
vidual sequences. The goal in this paper is for the forecaster to output
sequential predictions which are, after T time rounds, almost as...
Behavior of Graph Laplacians on Manifolds with Boundary
Graph Laplacians Behavior Manifolds Boundary
2011/6/21
In manifold learning, algorithms based on graph Laplacians constructed from data have received
considerable attention both in practical applications and theoretical analysis. In particular, the
conv...
Generating Similar Graphs From Spherical Features
Generating Similar Graphs Spherical Features exponential random graph model
2011/6/21
We propose a novel model for generating graphs similar to a given example graph.
Unlike standard approaches that compute features of graphs in Euclidean space, our
approach obtains features on a sur...
Stochastic Bandit Based on Empirical Moments
multiarmed bandit Stochastic Bandit Empirical asymptotic Burnetas Katehakis
2011/6/17
In the multiarmed bandit problem a gambler chooses an arm
of a slot machine to pull considering a tradeoff between exploration and
exploitation. We study the stochastic bandit problem where each arm...
Deconvolution of mixing time series on a graph
Deconvolution of mixing time latent time series state-space model
2011/6/17
In many applications we are interested in making
inference on latent time series from indirect
measurements, which are often low-dimensional
projections resulting from mixing or aggregation.
Posit...