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[PDF] Top 20 Case Study: Outlier Detection on Sequential Data

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Case Study: Outlier Detection on Sequential Data

Case Study: Outlier Detection on Sequential Data

... of outlier detection has been classified into statistical approaches, depth-based approaches, deviation- based approaches, distance-based approaches, density-based approaches and high-dimensional approaches ... See full document

7

Data mining approach for outlier detection on hotspot data as forest and 
		land fire indicator: A case study in Riau Province Indonesia

Data mining approach for outlier detection on hotspot data as forest and land fire indicator: A case study in Riau Province Indonesia

... This study aims to identify outliers from a hotspot dataset based on its occurrence using data mining ...Local Outlier Factor (LOF) algorithm was applied to identify outliers based on the location of ... See full document

11

Dealing with Outlier in Linear Calibration Curves: A Case Study of Graphite Furnace Atomic Absorption Spectrometry

Dealing with Outlier in Linear Calibration Curves: A Case Study of Graphite Furnace Atomic Absorption Spectrometry

... Abstract: Outlier in the calibration of lead by graphite furnace atomic absorption spectrometry (GF-AAS) has been studied with help of the statistical tool F-test and ...suspected outlier was ...suspected ... See full document

7

CIODD : Cluster Identification and Outlier Detection in Distributed Data

CIODD : Cluster Identification and Outlier Detection in Distributed Data

... the outlier detection technique discussed above could be very ...the outlier points to its nearest ...the outlier under study. At the end of this step, an outlier point such that ... See full document

11

Outlier Detection and Removal Using Data Mining Techniques

Outlier Detection and Removal Using Data Mining Techniques

... in case of an intrusion endeavor, the arrangement is able to notice and to report ...the detection is reliable, subsequent pace should be to protect the web ...Intrusion Detection and Reply ... See full document

10

Different Outlier Detection Algorithms in Data Mining: A Review

Different Outlier Detection Algorithms in Data Mining: A Review

... this case is quite difficult to choose suitable values for p and D so it will be costly and it dose not provide a ranking for the ...stronger outlier than a point with more neighboring within a distance ... See full document

6

Detection Careles From Responden Within Examination Outlier Data Identifying Respondent's Carelessness Within The Outlier Data

Detection Careles From Responden Within Examination Outlier Data Identifying Respondent's Carelessness Within The Outlier Data

... The study aims to explain the results of the test instrument which is often found unclear because of the varied answers of the ...about data interpretation which often lies on the researcher’s ...of ... See full document

5

EVALUATION OF OUTLIER DETECTION FOR TRAJECTORY DATA

EVALUATION OF OUTLIER DETECTION FOR TRAJECTORY DATA

... Abstract: Outlier of trajectory dataset is different from other in this trajectory ...The outlier is involved according to human error, sensors or mechanical faults and system behavior or ...other ... See full document

5

Outlier Detection Technique in Data Mining: A Research Perspective

Outlier Detection Technique in Data Mining: A Research Perspective

... this case is quite difficult to choose suitable values for p and D so it will be costly and it dose not provide a ranking for the ...stronger outlier than a point with more neighboring within a distance ... See full document

9

Automated weighted outlier detection technique for multivariate data

Automated weighted outlier detection technique for multivariate data

... this study, a conservative approach was used whereby only the spectrum with the highest overall degree of anomaly D ...the data set. The remainder of the data is then used to develop a new PLS ...The ... See full document

34

Towards Outlier Detection For Scattered Data and Mixed Attribute Data

Towards Outlier Detection For Scattered Data and Mixed Attribute Data

... machine outlier detection method pro- posed in [50, 49] as SVM in our evaluation ...the outlier detection performance is determined by how well the mapping function projects all normal ... See full document

133

Outlier Detection Approaches in Data Mining

Outlier Detection Approaches in Data Mining

... existing study concentrate on the algorithm based on special background, compared with outlier identification approach is comparatively ...about outlier detection approaches from data ... See full document

5

Survey on Outlier Detection Techniques Using Categorical Data

Survey on Outlier Detection Techniques Using Categorical Data

... based outlier detection a set of data points is ...in data set. This will creates confusion over data analysis ...outliers. Sequential problem approach was proposed[4] in where ... See full document

6

A Comparative Study on Outlier Detection Techniques

A Comparative Study on Outlier Detection Techniques

... Outlier detection is an extremely important problem with direct application in a wide variety of ...with outlier detection is that it is not a well- formulated problem like ...on ... See full document

5

Parallel Clustering of High Dimensional Social Media Data Streams

Parallel Clustering of High Dimensional Social Media Data Streams

... Sequential algorithm for clustering tweet stream I § Online streaming K-Means clustering algorithm with sliding time window and outlier detection § Group tweets in a time window as proto[r] ... See full document

28

Online Anomaly Detection under Over sampling PCA

Online Anomaly Detection under Over sampling PCA

... Anomaly detection is the process of identifying unusual behavior. Outlier detection is an important issue in data mining and has been studied in different research ...(osPCA) outlier ... See full document

8

A comparative study for outlier detection techniques in data mining

A comparative study for outlier detection techniques in data mining

... for outlier detection [7]. On the other hand, Deviation-based outlier detection does not use statistical tests or distance-based measures to identify exceptional ... See full document

6

A STUDY ON DIFFERENT APPROACHES OF OUTLIER DETECTION IN DATA MINING

A STUDY ON DIFFERENT APPROACHES OF OUTLIER DETECTION IN DATA MINING

... organization. Outlier detection is an important task in data mining and it has got many real time ...real-time data contains certain unwanted or unrelated values, generally termed as ...of ... See full document

7

Outlier Detection in Big Data

Outlier Detection in Big Data

... domain, outlier detection can rapidly identify an intruder inside a business’s computer network with malicious intentions (Vieira, Schulter, Westphall, & Westphall, ...threat detection in massive ... See full document

13

Schubert, Erich
  

(2013):


	Generalized and efficient outlier detection for spatial, temporal, and high-dimensional data mining.


Dissertation, LMU München: Fakultät für Mathematik, Informatik und Statistik

Schubert, Erich (2013): Generalized and efficient outlier detection for spatial, temporal, and high-dimensional data mining. Dissertation, LMU München: Fakultät für Mathematik, Informatik und Statistik

... generalized outlier detection model in O(i · |O| · |c i (o)|) plus the time needed to compute the context ...complex, outlier detection algorithm as algorithm ...graph data, the c i are ... See full document

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