Search Results for author: Xuying Ning

Found 5 papers, 4 papers with code

InstructAgent: Building User Controllable Recommender via LLM Agent

1 code implementation20 Feb 2025 Wujiang Xu, Yunxiao Shi, Zujie Liang, Xuying Ning, Kai Mei, Kun Wang, Xi Zhu, Min Xu, Yongfeng Zhang

Traditional recommender systems usually take the user-platform paradigm, where users are directly exposed under the control of the platform's recommendation algorithms.

Recommendation Systems

Information Maximization via Variational Autoencoders for Cross-Domain Recommendation

no code implementations31 May 2024 Xuying Ning, Wujiang Xu, Xiaolei Liu, Mingming Ha, Qiongxu Ma, Youru Li, Linxun Chen, Yongfeng Zhang

We also propose a Generative Recommendation Framework combined with three regularizers inspired by the mutual information maximization (MIM) theory \cite{mcgill1954multivariate} to capture the semantic differences between a user's interests shared across domains and those specific to certain domains, as well as address the informational gap between a user's actual interaction sequences and the pseudo-sequences generated.

Denoising Disentanglement +1

SLMRec: Distilling Large Language Models into Small for Sequential Recommendation

1 code implementation28 May 2024 Wujiang Xu, Qitian Wu, Zujie Liang, Jiaojiao Han, Xuying Ning, Yunxiao Shi, Wenfang Lin, Yongfeng Zhang

Motivated by this insight, we empower small language models for SR, namely SLMRec, which adopt a simple yet effective knowledge distillation method.

Knowledge Distillation Language Modeling +4

Masked Face Dataset Generation and Masked Face Recognition

3 code implementations13 Nov 2023 Rui Cai, Xuying Ning, Peter N. Belhumeur

In the post-pandemic era, wearing face masks has posed great challenge to the ordinary face recognition.

Data Augmentation Dataset Generation +1

Towards Open-world Cross-Domain Sequential Recommendation: A Model-Agnostic Contrastive Denoising Approach

1 code implementation8 Nov 2023 Wujiang Xu, Xuying Ning, Wenfang Lin, Mingming Ha, Qiongxu Ma, Qianqiao Liang, Xuewen Tao, Linxun Chen, Bing Han, Minnan Luo

Cross-domain sequential recommendation (CDSR) aims to address the data sparsity problems that exist in traditional sequential recommendation (SR) systems.

Denoising Sequential Recommendation

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