Outliers detection and treatment: a review.
نویسندگان
چکیده
منابع مشابه
Approach to Spatial Outliers Detection
Spatial outliers represent locations which are signiicantly diierent from their neighborhoods even though they may not be signiicantly diierent from the entire population. Identiication of spatial outliers can lead to the discovery of unexpected , interesting, and implicit knowledge, such as local instability. In this paper, we rst provide a general deenition of S-outliers for spatial outliers....
متن کاملOutliers in time series : A review
Outliers have recently been studied more and more in the statistical time series literature, and this interest is also growing in econometrics. This papers reviews some of this literature. A general discussion of time series outliers, including definitions and possible adverse effects of them, is followed by chapters on outlier detection and modelling. These are mainly in an ARMA model setting,...
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Background: Patient medical records contain many entries relating to patient conditions, treatments and lab results. Generally involve multiple types of data and produces a large amount of information. These databases can provide important information for clinical decision and to support the management of the hospital. Medical databases have some specificities not often found in others non-medi...
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ژورنال
عنوان ژورنال: International Journal of Psychological Research
سال: 2010
ISSN: 2011-7922,2011-2084
DOI: 10.21500/20112084.844