3 citations · 8 across the 11 of their papers we have counts for
11 papers
Statistical Properties of Loss Rate Estimators in Tree Topology (2)
Weiping Zhu
Four types of explicit estimators are proposed here to estimate the loss rates of the links in a network with the tree topology and all of them are derived by the maximum likelihoo…
Loss Tomography in General Topology
Weiping Zhu
Although there are a few works reported in the literature considering loss tomography in the general topology, there is few well established result since all of them rely either on…
Fast Parameter Estimation in Loss Tomography for Networks of General Topology
Ke Deng, Yang Li, Weiping Zhu +1
As a technique to investigate link-level loss rates of a computer network with low operational cost, loss tomography has received considerable attentions in recent years. A number…
Loss Rate Estimators and the Properties for the Tree Topology
Weiping Zhu
A large number of explicit estimators are proposed in this paper for loss rate estimation in a network of the tree topology. All of the estimators are proved to be unbiased and con…
Statistical Properties of Loss Rate Estimators in Tree Topology
Weiping Zhu
Three types of explicit estimators are proposed here to estimate the loss rates of the links in a network of the tree topology. All of them are derived by the maximum likelihood pr…
Explicit Estimators for Loss Tomography
Weiping Zhu
Full likelihood has been widely used in loss tomography because most believe it can produce accurate estimates although the full likelihood estimators proposed so far are complex i…
Fitting a Model to Data in Loss Tomography
Weiping Zhu
Loss tomography has received considerable attention in recent years and a number of estimators have been proposed. Although most of the estimators claim to be the maximum likelihoo…
A Closed Form Maximum Likelihood Estimator to End-to-End Loss Rate Estimation
Weiping Zhu
Loss tomography has been studied for more than 10 years and a number of estimators have been proposed. The estimators can be divided into two classes: maximum likelihood and non-ma…
Loss Tomography from Tree Topologies to General Topologies
Weiping Zhu, Ke Deng
Loss tomography has received considerable attention in recent years and a number of estimators based on maximum likelihood (ML) or Bayesian principles have been proposed. Almost al…
Loss Rate Inference in Multi-Sources and Multicast-Based General Topology
Weiping Zhu
Loss tomography has received considerable attention in recent years and a number of estimators have been proposed. Unfortunately, almost all of them are devoted to the tree topolog…
Explicit Maximum Likelihood Loss Estimator in Multicast Tomography
Weiping Zhu
For the tree topology, previous studies show the maximum likelihood estimate (MLE) of a link/path takes a polynomial form with a degree that is one less than the number of descenda…