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October 11, 2025Information Technology And ControlOpen Access

Efficient Screening-Based Optimization: A Greedy Approach for Large-Scale Sparse Learning

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Authors

HSHaiwei ShenTWTingmei Wang

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Overview

This framework improves computation speed by 50-70% in large-scale sparse learning, suggesting new possibilities for data analysis.

Key Points

  • Achieving 50-70% faster computation than existing methods, ESO significantly enhances performance in ultra-sparse learning scenarios.
  • The theoretical foundation confirms solution consistency while guiding practical implementation through parameter sensitivity studies.
  • ESO integrates adaptive feature evaluation with dynamic parameter updates, addressing challenges of computational inefficiency effectively.
  • Experiments on synthetic and real-world datasets demonstrate the robustness of ESO across various penalty functions and data types.

Cite This Study

Shen et al. (2025) studied this question.

synapsesocial.com/papers/68e9b2e4ba7d64b6fc1330dahttps://doi.org/10.5755/j01.itc.54.3.41371
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