Search Results for author: Shen-Huan Lyu

Found 3 papers, 0 papers with code

Interpreting Deep Forest through Feature Contribution and MDI Feature Importance

no code implementations1 May 2023 Yi-Xiao He, Shen-Huan Lyu, Yuan Jiang

Deep forest is a non-differentiable deep model which has achieved impressive empirical success across a wide variety of applications, especially on categorical/symbolic or mixed modeling tasks.

Explainable Models Feature Importance

A Refined Margin Distribution Analysis for Forest Representation Learning

no code implementations NeurIPS 2019 Shen-Huan Lyu, Liang Yang, Zhi-Hua Zhou

In this paper, we formulate the forest representation learning approach called \textsc{CasDF} as an additive model which boosts the augmented feature instead of the prediction.

Representation Learning

Improving Generalization of Deep Neural Networks by Leveraging Margin Distribution

no code implementations ICLR 2019 Shen-Huan Lyu, Lu Wang, Zhi-Hua Zhou

We utilize a convex margin distribution loss function on the deep neural networks to validate our theoretical results by optimizing the margin ratio.

Representation Learning

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