Filters
New Feature Selection Method for Multi-class Data: Iteratively Weighted AUC (IWA)
This paper deals with the new filter feature selection method Iteratively Weighted Area under Receiver Operating Characteristic (IWA). It is aimed for the multi-class problems with quantitative inputs. The experiments prove its supe...
JD - Využití počítačů, robotika a její aplikace
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Novel Method for Evaluation of Multi-class Area Under Receiver Operating Characteristic
Two novel methods for computation of multi-class AUC are introduced. Both methods are of lower computational complexity then the current method. Their real time-requirements are different and experimentally proven. The bett...
JD - Využití počítačů, robotika a její aplikace
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
AREA UNDER THE RECEIVER OPERATING CHARACTERISTIC AS A SORTING PROBLEM
lead to more comprehensible explanation of AUC in the case of multi-class problems.The area under the receiver operating characteristic (AUC) is a typical measure of performance used in dichotomous classification....
JD - Využití počítačů, robotika a její aplikace
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Area under the ROC Curve by Bubble-Sort Approach (BSA)
. For multi-class classification the complexity differs from the classical approachesand the BSA values of AUC don't fail in the special cases as the current methods do.A new approach to area under ROC curve (AUC) ...
BB - Aplikovaná statistika, operační výzkum
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
AREA UNDER THE RECEIVER OPERATING CHARACTERISTIC WITH LOWER COMPUTATIONAL COMPLEXITY
and values as the other methods but for multi-class classification the lower complexity...
BB - Aplikovaná statistika, operační výzkum
- 2008 •
- D
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D - Stať ve sborníku
The fuzzy logic and analysis of the receiver operating characteristic in decision processes.
in case of multi-class AUC evaluation in comparison to the current methods. OurThe weight - a nonparametric index, which is equivalent to the area under the curve of the receiver operating characteristic (AUC), to...
ED - Fyziologie
- 2005 •
- D
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D - Stať ve sborníku
The Fuzzy Logic and Analysis for the Receiver Operating Characteristic in Decision Process
in case of multi-class AUC evaluation in comparison to the current methods. OurThe weight - a nonparametric index, which is equivalent to the area under the curve of the receiver operating characteristic (AUC), to...
BA - Obecná matematika
- 2005 •
- D
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D - Stať ve sborníku
Estimate of AUC by Resampling.
Usually predictive quality of discrimination model for separation two classes is evaluated by apparent error rate given from confusion matrix. Receiver operating (AUC) can be used as a summary measure. This article describes the app...
BB - Aplikovaná statistika, operační výzkum
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
OCSTN: One-class time-series classification approach using a signal transformation network into a goal signal
One-class classification (OCC) is a classification task where the training data have only one class. The goal is to classify input data into one seen class or other unseen classes. This paper proposes an OCC approa...
Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
- 2022 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Software Tools for ROC and AUC Estimates
Discrimination and classification are important tasks that enable to solve the problem of allocation objects into one of the predefined classes. This paper concentrates on the problem of discrimination between two populations (groups) of obj...
BB - Aplikovaná statistika, operační výzkum
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
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