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02/09/2023
A Constant-per-Iteration Likelihood Ratio Test for Online Changepoint Detection for Exponential Family Models
Online changepoint detection algorithms that are based on likelihood-rat...
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02/06/2023
A Log-Linear Non-Parametric Online Changepoint Detection Algorithm based on Functional Pruning
Online changepoint detection aims to detect anomalies and changes in rea...
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08/02/2022
Poisson-FOCuS: An efficient online method for detecting count bursts with application to gamma ray burst detection
Gamma-ray bursts are flashes of light from distant exploding stars. Cube...
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10/15/2021
Fast Online Changepoint Detection via Functional Pruning CUSUM statistics
Many modern applications of online changepoint detection require the abi...
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08/12/2021
Sparse Temporal Disaggregation
Temporal disaggregation is a method commonly used in official statistics...
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05/16/2021
Collective anomaly detection in High-dimensional VAR Models
There is increasing interest in detecting collective anomalies: potentia...
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04/06/2020
A novel change point approach for the detection of gas emission sources using remotely contained concentration data
Motivated by an example from remote sensing of gas emission sources, we ...
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01/25/2019