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SCWE+: A multi-class imbalanced drifting data stream classification algorithm based on sample difficulty weighting and dynamic ensemble selection

Published Online: 2026-03-11

Published Print: 2026-04

Authors

Han, Meng https://orcid.org/0000-0002-1333-1090
Zhu, Shineng

Li, Ang

Ding, Jian
Funding

Funding for this research was provided by:

National Natural Science Foundation of China (62062004)

Natural Science Foundation of Ningxia Province (2022AAC03279)
License Information

Text and Data Mining valid from 2026-03-11

Version of Record valid from 2026-03-11
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Article History

Received: 10 February 2025

Accepted: 23 January 2026

First Online: 11 March 2026

Declarations

:

: The authors declare no conflict of interest.

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