Search Results for author: Xiaoshuang Chen

Found 8 papers, 1 papers with code

Cache-Aware Reinforcement Learning in Large-Scale Recommender Systems

no code implementations23 Apr 2024 Xiaoshuang Chen, Gengrui Zhang, Yao Wang, Yulin Wu, Shuo Su, Kaiqiao Zhan, Ben Wang

The recommendation with a cache is a solution to this problem, where a user-wise result cache is used to provide recommendations when the recommender system cannot afford a real-time computation.

Recommendation Systems reinforcement-learning

Combining Past, Present and Future: A Self-Supervised Approach for Class Incremental Learning

no code implementations15 Nov 2023 Xiaoshuang Chen, Zhongyi Sun, Ke Yan, Shouhong Ding, Hongtao Lu

In detail, CPPF consists of a prototype clustering module (PC), an embedding space reserving module (ESR) and a multi-teacher distillation module (MTD).

Class Incremental Learning Incremental Learning

Reinforcing Local Feature Representation for Weakly-Supervised Dense Crowd Counting

no code implementations22 Feb 2022 Xiaoshuang Chen, Hongtao Lu

To address this problem, we propose a self-adaptive feature similarity learning (SFSL) network and a global-local consistency (GLC) loss to reinforce local feature representation.

Crowd Counting

Semi-supervised Learning with Contrastive Predicative Coding

no code implementations25 May 2019 Jiaxing Wang, Yin Zheng, Xiaoshuang Chen, Junzhou Huang, Jian Cheng

Semi-supervised learning (SSL) provides a powerful framework for leveraging unlabeled data when labels are limited or expensive to obtain.

RaFM: Rank-Aware Factorization Machines

1 code implementation18 May 2019 Xiaoshuang Chen, Yin Zheng, Jiaxing Wang, Wenye Ma, Junzhou Huang

Factorization machines (FM) are a popular model class to learn pairwise interactions by a low-rank approximation.

General Classification

Cannot find the paper you are looking for? You can Submit a new open access paper.