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CORR
2010
Springer
159views Education» more  CORR 2010»
13 years 5 months ago
Outlier Detection Using Nonconvex Penalized Regression
This paper studies the outlier detection problem from the point of view of penalized regressions. Our regression model adds one mean shift parameter for each of the n data points....
Yiyuan She, Art B. Owen
DPD
2002
125views more  DPD 2002»
13 years 5 months ago
Parallel Mining of Outliers in Large Database
Data mining is a new, important and fast growing database application. Outlier (exception) detection is one kind of data mining, which can be applied in a variety of areas like mon...
Edward Hung, David Wai-Lok Cheung
ECBS
2006
IEEE
145views Hardware» more  ECBS 2006»
13 years 9 months ago
The Accuracy of Fault Prediction in Modified Code - Statistical Model vs. Expert Estimation
Fault prediction models still seem to be more popular in academia than in industry. In industry expert estimations of fault proneness are the most popular methods of deciding wher...
Piotr Tomaszewski, Jim Håkansson, Lars Lundb...
JSS
2000
97views more  JSS 2000»
13 years 5 months ago
Exploring the relationships between design measures and software quality in object-oriented systems
The first goal of this paper is to empirically explore the relationships between existing object-oriented coupling, cohesion, and inheritance measures and the probability of fault...
Lionel C. Briand, Jürgen Wüst, John W. D...
CCE
2004
13 years 5 months ago
On-line outlier detection and data cleaning
Outliers are observations that do not follow the statistical distribution of the bulk of the data, and consequently may lead to erroneous results with respect to statistical analy...
Hancong Liu, Sirish Shah, Wei Jiang