Ye Zhu
Ye Zhu
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Anomaly detection of aircraft lead-acid battery
We propose a new measure called Local Contrast, as an alternative to density, to find cluster centers and detect clusters.
Isolation‐based anomaly detection using nearest‐neighbor ensembles
With a different isolation mechanism, iNNE has been shown to outperform iForest in terms of detecting local anomalies and tolerance to irrelevant attributes, which becomes obvious in the high‐dimensional data sets.
Density-ratio based clustering for discovering clusters with varying densities
We propose a new measure called Local Contrast, as an alternative to density, to find cluster centers and detect clusters.
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