activity
20232025
most citedTowards Robust Recommendation via Decision Boundary-aware Graph Contrastive Learning

17 citations · 20 across the 10 of their papers we have counts for

collaborators
Showing cs.LGShow all

6 papers · 1 filter

cs.LG2024

Rankability-enhanced Revenue Uplift Modeling Framework for Online Marketing

Bowei He, Yunpeng Weng, Xing Tang +5

Uplift modeling has been widely employed in online marketing by predicting the response difference between the treatment and control groups, so as to identify the sensitive individ…

cs.LG2024

Benchmarking for Deep Uplift Modeling in Online Marketing

Dugang Liu, Xing Tang, Yang Qiao +4

Online marketing is critical for many industrial platforms and business applications, aiming to increase user engagement and platform revenue by identifying corresponding delivery-…

cs.LG2024

Revisiting Counterfactual Regression through the Lens of Gromov-Wasserstein Information Bottleneck

Hao Yang, Zexu Sun, Hongteng Xu +1

As a promising individualized treatment effect (ITE) estimation method, counterfactual regression (CFR) maps individuals' covariates to a latent space and predicts their counterfac…

cs.LG2024

MTN: Multi-gate Mixture-of-Experts based Multi-valued Treatment Network for Uplift Modeling

Zexu Sun, Xu Chen

Uplift modeling is a technique used to predict the effect of a treatment (e.g., discounts) on an individual's response. Although several methods have been proposed for multi-valued…

cs.LG2023★ 3 cited

Offline Imitation Learning with Variational Counterfactual Reasoning

Bowei He, Zexu Sun, Jinxin Liu +3

In offline imitation learning (IL), an agent aims to learn an optimal expert behavior policy without additional online environment interactions. However, in many real-world scenari…

cs.LG2023

Robustness-enhanced Uplift Modeling with Adversarial Feature Desensitization

Zexu Sun, Bowei He, Ming Ma +4

Uplift modeling has shown very promising results in online marketing. However, most existing works are prone to the robustness challenge in some practical applications. In this pap…