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

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Showing cs.IRShow all

7 papers · 1 filter

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.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…

cs.IR2023

COUPA: An Industrial Recommender System for Online to Offline Service Platforms

Sicong Xie, Binbin Hu, Fengze Li +4

Aiming at helping users locally discovery retail services (e.g., entertainment and dinning), Online to Offline (O2O) service platforms have become popular in recent years, which gr…

cs.IR2023★ 6 cited

Improving Recommendation Fairness via Data Augmentation

Lei Chen, Le Wu, Kun Zhang +5

Collaborative filtering based recommendation learns users' preferences from all users' historical behavior data, and has been popular to facilitate decision making. R Recently, the…

cs.IR2021★ 14 cited

SIFN: A Sentiment-aware Interactive Fusion Network for Review-based Item Recommendation

Kai Zhang, Hao Qian, Qi Liu +4

Recent studies in recommender systems have managed to achieve significantly improved performance by leveraging reviews for rating prediction. However, despite being extensively stu…

cs.IR2020★ 1 cited

Multi-Interactive Attention Network for Fine-grained Feature Learning in CTR Prediction

Kai Zhang, Hao Qian, Qing Cui +5

In the Click-Through Rate (CTR) prediction scenario, user's sequential behaviors are well utilized to capture the user interest in the recent literature. However, despite being ext…