Articles with "one class" as a keyword



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DSVD‐autoencoder: A scalable distributed privacy‐preserving method for one‐class classification

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Published in 2021 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22296

Abstract: One‐class classification has gained interest as a solution to certain kinds of problems typical in a wide variety of real environments like anomaly or novelty detection. Autoencoder is the type of neural network that has… read more here.

Keywords: dsvd autoencoder; autoencoder; privacy; one class ... See more keywords
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Clustering via fuzzy one-class quadratic surface support vector machine

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Published in 2017 at "Soft Computing"

DOI: 10.1007/s00500-016-2462-x

Abstract: This paper proposes a soft clustering algorithm based on a fuzzy one-class kernel-free quadratic surface support vector machine model. One main advantage of our new model is that it directly uses a quadratic function for… read more here.

Keywords: support vector; class; fuzzy one; quadratic surface ... See more keywords
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Abnormal event detection for video surveillance using deep one-class learning

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Published in 2017 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-017-5244-2

Abstract: Abnormal event detection and localization is a challenging research problem in intelligent video surveillance. It is designed to automatically identify abnormal events from monitoring videos. The main difficulty of this task lies in that there… read more here.

Keywords: video; detection; surveillance; class ... See more keywords
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Drought sensitivity mapping using two one-class support vector machine algorithms

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Published in 2017 at "Atmospheric Research"

DOI: 10.1016/j.atmosres.2017.04.017

Abstract: This paper investigates the use of standardised precipitation index (SPI) and the enhanced vegetation index (EVI) as indicators of soil moisture. On the other hand, we attempted to produce a drought sensitivity map (DSM) for… read more here.

Keywords: two one; drought sensitivity; one class; using two ... See more keywords
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Honey authentication in terms of its adulteration with sugar syrups using UV-Vis spectroscopy and one-class classifiers.

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Published in 2021 at "Food chemistry"

DOI: 10.1016/j.foodchem.2021.130467

Abstract: This work proposes the use of UV-Vis spectroscopy and one-class classifiers to authenticate honey in terms of their individual and simultaneous adulterations with corn syrup, agave syrup, and sugarcane molasses. Then, spectra of aqueous authentic… read more here.

Keywords: class classifiers; spectroscopy one; vis spectroscopy; spectroscopy ... See more keywords
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1H NMR spectroscopy, one-class classification and outlier diagnosis: A powerful combination for adulteration detection in paprika powder

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Published in 2021 at "Food Control"

DOI: 10.1016/j.foodcont.2021.108205

Abstract: Abstract Paprika powder is a widely consumed high-priced product and therefore particularly prone to fraudulent practices. Nuclear magnetic resonance spectroscopy combined with one-class classification was applied for non-targeted detection of paprika adulteration and further chemometric… read more here.

Keywords: adulteration; spectroscopy; powder; one class ... See more keywords
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Distribution independent threshold setting based on one-class support vector machine

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Published in 2020 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2020.12.532

Abstract: Abstract In this paper, threshold setting issues for data-driven fault detection are addressed. It is state of the art that multivariate analysis based threshold setting schemes are widely applied, which generally require detailed knowledge about… read more here.

Keywords: machine; one class; distribution; threshold setting ... See more keywords
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From fault detection to one-class severity discrimination of 3D printers with one-class support vector machine.

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Published in 2020 at "ISA transactions"

DOI: 10.1016/j.isatra.2020.10.036

Abstract: The lack of faulty condition data reduces the feasibility of supervised learning for fault detection or fault severity discrimination in new manufacturing technologies. To deal with this issue, one-class learning arises for building binary discriminative… read more here.

Keywords: fault detection; fault; severity discrimination; one class ... See more keywords
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On the construction of extreme learning machine for online and offline one-class classification - An expanded toolbox

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Published in 2017 at "Neurocomputing"

DOI: 10.1016/j.neucom.2016.04.070

Abstract: Abstract One-class classification (OCC) has been prime concern for researchers and effectively employed in various disciplines. But, traditional methods based one-class classifiers are very time consuming due to its iterative process and various parameters tuning.… read more here.

Keywords: class classifiers; class; extreme learning; learning machine ... See more keywords
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Identifying potential drug targets in hepatocellular carcinoma based on network analysis and one-class support vector machine

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-46540-x

Abstract: Hepatocellular carcinoma (HCC) is one major cause of cancer-related death worldwide. But now, the systematic therapy for the advanced stages of HCC is rather limited. Thus, the discovery of novel drug targets and thereafter targeted… read more here.

Keywords: drug; hepatocellular carcinoma; drug target; one class ... See more keywords
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O-PCF algorithm for one-class classification

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Published in 2020 at "Optimization Methods and Software"

DOI: 10.1080/10556788.2019.1581191

Abstract: One-class classification, or outlier detection, is of great importance when data can be properly obtained from only one target class. The problem has many applications in various areas when the outlier class, defined as the… read more here.

Keywords: class; pcf algorithm; one class; target class ... See more keywords