activity
20202024
most citedA Semi-supervised Graph Attentive Network for Financial Fraud Detection

364 citations · 460 across the 28 of their papers we have counts for

collaborators

28 papers

cs.LG2024

Graph Neural Network with Two Uplift Estimators for Label-Scarcity Individual Uplift Modeling

Dingyuan Zhu, Daixin Wang, Zhiqiang Zhang +4

Uplift modeling aims to measure the incremental effect, which we call uplift, of a strategy or action on the users from randomized experiments or observational data. Most existing…

q-fin.RM2024

Financial Default Prediction via Motif-preserving Graph Neural Network with Curriculum Learning

Daixin Wang, Zhiqiang Zhang, Yeyu Zhao +3

User financial default prediction plays a critical role in credit risk forecasting and management. It aims at predicting the probability that the user will fail to make the repayme…

cs.IR2023

PEACE: Prototype lEarning Augmented transferable framework for Cross-domain rEcommendation

Chunjing Gan, Bo Huang, Binbin Hu +6

To help merchants/customers to provide/access a variety of services through miniapps, online service platforms have occupied a critical position in the effective content delivery,…

cs.LG2023

Which Matters Most in Making Fund Investment Decisions? A Multi-granularity Graph Disentangled Learning Framework

Chunjing Gan, Binbin Hu, Bo Huang +6

In this paper, we highlight that both conformity and risk preference matter in making fund investment decisions beyond personal interest and seek to jointly characterize these aspe…

cs.IR2023

Long-tail Augmented Graph Contrastive Learning for Recommendation

Qian Zhao, Zhengwei Wu, Zhiqiang Zhang +1

Graph Convolutional Networks (GCNs) has demonstrated promising results for recommender systems, as they can effectively leverage high-order relationship. However, these methods usu…

cs.IR2023★ 3 cited

Generative Contrastive Graph Learning for Recommendation

Yonghui Yang, Zhengwei Wu, Le Wu +5

By treating users' interactions as a user-item graph, graph learning models have been widely deployed in Collaborative Filtering(CF) based recommendation. Recently, researchers hav…