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Researcher profile

Amparo Alonso‐Betanzos

2 papers in the PaperMetrix corpus

Publications

Papers by this author

  1. Interpretable Market Segmentation on High Dimension Data

    2018

    Obtaining relevant information from the vast amount of data generated by interactions in a market or, in general, from a dyadic dataset, is a broad problem of great interest both for industry and academia. Also, …

  2. Enhancing Classification Performance on Imbalanced Datasets Through Complexity‐Guided Oversampling With <scp>SMOTE</scp>

    2026 · Expert Systems

    ABSTRACT Improving classification performance on imbalanced datasets remains a challenging problem in machine learning. Synthetic oversampling techniques such as SMOTE are widely used to address class imbalance; however, their random interpolation strategy often ignores structural …