Adbench: Anomaly detection benchmark
Given a long list of anomaly detection algorithms developed in the last few decades, how do
they perform with regard to (i) varying levels of supervision,(ii) different types of anomalies …
they perform with regard to (i) varying levels of supervision,(ii) different types of anomalies …
COPOD: copula-based outlier detection
Outlier detection refers to the identification of rare items that are deviant from the general
data distribution. Existing approaches suffer from high computational complexity, low …
data distribution. Existing approaches suffer from high computational complexity, low …
Pyod: A python toolbox for scalable outlier detection
PyOD is an open-source Python toolbox for performing scalable outlier detection on
multivariate data. Uniquely, it provides access to a wide range of outlier detection …
multivariate data. Uniquely, it provides access to a wide range of outlier detection …
Revisiting time series outlier detection: Definitions and benchmarks
Time series outlier detection has been extensively studied with many advanced algorithms
proposed in the past decade. Despite these efforts, very few studies have investigated how …
proposed in the past decade. Despite these efforts, very few studies have investigated how …
Bond: Benchmarking unsupervised outlier node detection on static attributed graphs
Detecting which nodes in graphs are outliers is a relatively new machine learning task with
numerous applications. Despite the proliferation of algorithms developed in recent years for …
numerous applications. Despite the proliferation of algorithms developed in recent years for …
ECOD: Unsupervised Outlier Detection Using Empirical Cumulative Distribution Functions
Outlier detection refers to the identification of data points that deviate from a general data
distribution. Existing unsupervised approaches often suffer from high computational cost …
distribution. Existing unsupervised approaches often suffer from high computational cost …
Automatic unsupervised outlier model selection
Given an unsupervised outlier detection task on a new dataset, how can we automatically
select a good outlier detection algorithm and its hyperparameter (s)(collectively called a …
select a good outlier detection algorithm and its hyperparameter (s)(collectively called a …
Outlier detection using AI: a survey
MNK Sikder, FA Batarseh - AI Assurance, 2023 - Elsevier
An outlier is an event or observation that is defined as an unusual activity, intrusion, or a
suspicious data point that lies at an irregular distance from a population. The definition of an …
suspicious data point that lies at an irregular distance from a population. The definition of an …
Semi-supervised anomaly detection with dual prototypes autoencoder for industrial surface inspection
Anomaly detection in the automated optical quality inspection is of great important for
guaranteeing the surface quality of industrial products. Most related methods are based on …
guaranteeing the surface quality of industrial products. Most related methods are based on …
Pygod: A python library for graph outlier detection
PyGOD is an open-source Python library for detecting outliers in graph data. As the first
comprehensive library of its kind, PyGOD supports a wide array of leading graph-based …
comprehensive library of its kind, PyGOD supports a wide array of leading graph-based …