activity
20202026
most citedAn Empirical Study on Feature Discretization

4 citations · 9 across the 5 of their papers we have counts for

collaborators

5 papers

cs.LG2026

FreeScale: Distributed Training for Sequence Recommendation Models with Minimal Scaling Cost

Chenhao Feng, Haoli Zhang, Shakhzod Ali-Zade +17

Modern industrial Deep Learning Recommendation Models typically extract user preferences through the analysis of sequential interaction histories, subsequently generating predictio…

cs.LG2021

DNN2LR: Automatic Feature Crossing for Credit Scoring

Qiang Liu, Zhaocheng Liu, Haoli Zhang +2

Credit scoring is a major application of machine learning for financial institutions to decide whether to approve or reject a credit loan. For sake of reliability, it is necessary…

cs.LG2020★ 4 cited

DNN2LR: Interpretation-inspired Feature Crossing for Real-world Tabular Data

Zhaocheng Liu, Qiang Liu, Haoli Zhang +1

For sake of reliability, it is necessary for models in real-world applications to be both powerful and globally interpretable. Simple classifiers, e.g., Logistic Regression (LR), a…

cs.SI2020★ 1 cited

Simplification of Graph Convolutional Networks: A Matrix Factorization-based Perspective

Qiang Liu, Haoli Zhang, Zhaocheng Liu

In recent years, substantial progress has been made on Graph Convolutional Networks (GCNs). However, the computing of GCN usually requires a large memory space for keeping the enti…

cs.LG2020★ 4 cited

An Empirical Study on Feature Discretization

Qiang Liu, Zhaocheng Liu, Haoli Zhang

When dealing with continuous numeric features, we usually adopt feature discretization. In this work, to find the best way to conduct feature discretization, we present some theore…