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Online data processing: Comparison of Bayesian regularized particle filters
Online data processing Bayesian estimation regularized particle filters Stochastic Volatility models
2009/9/16
The aim of this paper is to compare three regularized particle filters in an online data processing context. We carry out the comparison in terms of hidden states filtering and parameter estimation, c...
A Comparison of Analysis of Covariate-Adjusted Residuals and Analysis of Covariance
allometry ANOVA clustering homogeneity of variances isometry Kruskal-Wallis test linearmodels parallel lines model
2010/3/19
Various methods to control the influence of a covariate on a response variable are compared. In particular,ANOVA with or without homogeneity of variances (HOV) of errors and Kruskal-Wallis (K-W) tests...
Comparison of Approaches toward Formalizing Context:Implementation Characteristics and Capacities
knowledge integration common knowledge context formalization
2009/7/16
This paper takes the challenge to elaborate on conceptual specificity that allows the understanding and formalization of common knowledge types referred by knowledge-based theory of the firm. In this...
A Multi-Semester Comparison of Student Performance between Multiple Traditional and Online Sections of Two Management Courses
Multiple Traditional Online Sections Multi-Semester Comparison
2009/7/15
This multi-semester (eight semesters), multi-course study compared student
performance in undergraduate online and traditional sections of “Organization and
Management” with sample sizes of 380 and...
Deviation from mean in sequence comparison with a periodic sequence
Longest common subsequence variance bound Chvatal-Sankoff conjecture
2009/6/12
Deviation from mean in sequence comparison with a periodic sequence.
This is an expository paper, focussing on the following scenario. We have two Markov chains, M and M'. By some means, we have obtained a bound on the mixing time of M'. We wish to compare M with M' in...
The Discriminant Validity Of The Culture Assessment Instrument: A Comparison Of Company Cultures
Discriminant Validity The Culture Assessment Instrument Company Cultures
2009/5/18
The aim of this study was to assess the discriminant validity of the Culture Assessment Instrument (CAI); that is to distinguish between mean culture scores of different companies. The convenience sam...
A Converse Comparison Theorem for BSDEs and Related Properties of g-Expectation
backward stochastic differential equations comparison theorem
2009/5/4
In [1], Z. Chen proved that, if for each terminal condition $xi$, the solution of the BSDE associated to the standard parameter $(xi, g_1)$ is equal at time $t=0$ to the solution of the BSDE associate...
A Comparison of Group Consensus Decision Making: Chinese and American Cultures
comparison group consensus decision Chinese and American cultures
2009/4/27
Chinese and American student groups were examined for differences in their performance on the “Lost at Sea” group exercise. In this exercise, groups which feel free to express their ideas openly, welc...
Strategic HRM: A Comparison Between Selected Manufacturing and Service Firms
HRM comparison selected manufacturing service firms
2009/4/27
Achieving congruence between HRM practice and strategy is one of the key emphasis of the strategic HRM theory. It is also argued that given certain characteristics of the service firms, they should de...
Approaches to HRM on the Pacific Rim: A Comparison across Ownership Categories in the Australian Hospitality Industry
HRM Pacific Rim Ownership Categories Australian Hospitality Industry
2009/4/21
This study examines the influence of region of ownership on the approach to HRM taken by firms. Various indicative elements of HRM such as philosophies, policies and practices are investigated within ...
Asymptotic Results of a High Dimensional MANOVA Test and Power Comparison When the Dimension is Large Compared to the Sample Size
Hiroshima University
2009/3/9
This paper is concerned with Dempster trace criterion for multivariate linear hypothesis which was proposed for high dimensional situation. First we derive asymptotic null and nonnull distributions of...
Comparison of MCMC Methods for Estimating GARCH Models
Bayesian inference GARCH Gibbs sampler Markov chain Monte Carlo Metropolis-Hastings algorithm
2009/3/6
This paper reviews several MCMC methods for estimating the class of ARCH models, and compare performances of them. With respect to the mixing, efficiency and computational requirement of the MCMC, thi...
Comparison of Discrimination Methods for High Dimensional Data
classification discrimination analysis minimum distance Moore-Penrose inverse
2009/3/5
In microarray experiments, the dimension p of the data is very large but there are only a few observations N on the subjects/patients. In this article, the problem of classifying a subject into one of...
COMPARISON OF WEIBULL TAIL-COEFFICIENT ESTIMATORS
Weibull tail-coefficient extreme quantile extreme value theory asymptotic normality
2009/2/25
We address the problem of estimating the Weibull tail-coefficient which is the regular
variation exponent of the inverse failure rate function. We propose a family of estima-
tors of this coefficien...