Attribute grouping-based categorical outlier detection using causal coupling weight
Abstract For high-dimensional datasets, outlier objects can be effectively identified and extracted with the help of the coupling relationship between any two attributes. However, when all the coupling is used directly, there is a phenomenon of pseudo-correlation between attribute values that result...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
2025-04-01
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| Series: | Complex & Intelligent Systems |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s40747-025-01869-x |
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