Approximate Error Detection With Stochastic Checkers

Detection of Outliers and Influential Observations in Linear Ridge Measurement Error Models with Stochastic Linear Restrictions

The aim of this paper is to propose some diagnostic methods in linear ridge measurement error models with stochastic linear restrictions using the corrected likelihood. Based on the bias-corrected estimation of model parameters, diagnostic measures are developed to identify outlying and influential observations. In addition, we derive the corrected score test statistic for outliers detection ba...

Approximate Minimum Bit - Error Rate Multiuser Detection

— The minimum mean-squared-error (MMSE) linear multiuser detector [1–2] is popular because of its good performance and amenability to adaptive implementation. However , there are circumstances in which the linear detector that minimizes bit-error rate (BER) can significantly outperform the MMSE detector. We propose a low-complexity adaptive algorithm for approximating the minimum-BER linear mul...

detection of outliers and influential observations in linear ridge measurement error models with stochastic linear restrictions

the aim of this paper is to propose some diagnostic methods in linear ridge measurement error models with stochastic linear restrictions using the corrected likelihood. based on the bias-corrected estimation of model parameters, diagnostic measures are developed to identify outlying and influential observations. in addition, we derive the corrected score test statistic for outliers detection ba...

Symmetric Error Structure in Stochastic DEA

Experiences with Tripwire: Using Integrity Checkers for Intrusion Detection

Tripwire is an integrity checking program written for the UNIX environment. It gives system administrators the ability to monitor file systems for added, deleted, and modified files. Intended to aid intrusion detection, Tripwire was officially released on November 2, 1992. It is being actively used at thousands of sites around the world. Published in volume 26 of comp.sources.unix on the USENET...