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An Effective Dynamic Cost-Sensitive Weighting Based Anomaly Multi-classification Model for Imbalanced Multivariate Time Series.
Sibo Qi
Juan Chen
Peng Chen
Jie Li
Wenyu Shan
Peian Wen
Published in:
WISE (2023)
Keyphrases
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cost sensitive
multivariate time series
class imbalance
class distribution
misclassification costs
cost sensitive learning
cost sensitive classification
multi class
naive bayes
active learning
temporal data
information retrieval
support vector machine
autoregressive