Adaboost-based SVDD for anomaly detection with dictionary learning.

Bo Liu Xiaokai Li Yanshan Xiao Peng Sun Shilei Zhao Tiantian Peng Zhiyu Zheng Yongsheng Huang

Published in: Expert Syst. Appl. (2024)

Keyphrases

dictionary learning
anomaly detection
sparse representation
sparse coding
intrusion detection
outlier detection
detecting anomalies
multi class

object detection
network traffic
learning algorithm
network intrusion detection
anomalous behavior
unsupervised learning
support vector
decision trees

novelty detection
training data
detect anomalies
one class support vector machines
feature selection
intrusion detection system
negative selection algorithm
natural images

base classifiers
ensemble methods
test images
object recognition
machine learning
data points
image classification
generative model