Domain disentanglement with interpolative data augmentation for dual-target cross-domain recommendation

J Zhu, Y Wang, F Zhu, Z Sun - Proceedings of the 17th ACM Conference …, 2023 - dl.acm.org
The conventional single-target Cross-Domain Recommendation (CDR) aims to improve the
recommendation performance on a sparser target domain by transferring the knowledge …

ReFer: Retrieval-Enhanced Vertical Federated Recommendation for Full Set User Benefit

W Li, Z Wang, J Wang, ST Xia, J Zhu, M Chen… - Proceedings of the 47th …, 2024 - dl.acm.org
As an emerging privacy-preserving approach to leveraging cross-platform user interactions,
vertical federated learning (VFL) has been increasingly applied in recommender systems …

RUEL: Retrieval-Augmented User Representation with Edge Browser Logs for Sequential Recommendation

N Wu, M Gong, L Shou, J Pei, D Jiang - Proceedings of the 32nd ACM …, 2023 - dl.acm.org
Online recommender systems (RS) aim to match user needs with the vast amount of
resources available on various platforms. A key challenge is to model user preferences …

User Feedback-Based Counterfactual Data Augmentation for Sequential Recommendation

H Wang, Y Chu, H Ning, Z Wang, W Shan - International Conference on …, 2023 - Springer
The sequential recommendation is a prominent task that aims to provide accurate
recommendations by leveraging users' historical behavior. However, the challenge of data …

ProtoMix: Learnable Data Augmentation on Few-Shot Features with Vector Quantization in CTR Prediction

H Zhao, R Xu, CD Wang, Y Jiang - International Conference on Advanced …, 2023 - Springer
Abstract Click-Through Rate (CTR) prediction is a critical problem in recommendation
systems since it involves enormous business interest. Most deep CTR model follows an …