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Gupta et al., 2024 - Google Patents

B-cave: A robust online time series change point detection algorithm based on the between-class average and variance evaluation approach

Gupta et al., 2024

Document ID
16011615128195279338
Author
Gupta A
Onumanyi A
Ahlawat S
Prasad Y
Singh V
Publication year
Publication venue
IEEE Transactions on Knowledge and Data Engineering

External Links

Snippet

Change point detection (CPD) is a valuable technique in time series (TS) analysis, which allows for the automatic detection of abrupt variations within the TS. It is often useful in applications such as fault, anomaly, and intrusion detection systems. However, the inherent …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

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    • G06K9/6232Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods
    • G06K9/6247Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods based on an approximation criterion, e.g. principal component analysis
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    • G06K9/6261Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation partitioning the feature space
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