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Relieving Popularity Bias in Interactive Recommendation: A Diversity-Novelty-Aware Reinforcement Learning Approach 期刊论文
ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2024, 卷号: 42, 期号: 2, 页码: 30
作者:  Shi, Xiaoyu;  Liu, Quanliang;  Xie, Hong;  Wu, Di;  Peng, Bo;  Shang, Mingsheng;  Lian, Defu
收藏  |  浏览/下载：123/0  |  提交时间：2024/04/07
Interactive recommendation  popularity bias  item fairness  reinfor cement learning  
Robust and efficient algorithms for conversational contextual bandit 期刊论文
INFORMATION SCIENCES, 2024, 卷号: 657, 页码: 17
作者:  Gu, Haoran;  Xia, Yunni;  Xie, Hong;  Shi, Xiaoyu;  Shang, Mingsheng
收藏  |  浏览/下载：7/0  |  提交时间：2024/02/23
Conversational contextual bandit  Imbalanced conversation feedback  Upper confidence bound  Regret analysis  
Probabilistic Modeling of Assimilate-Contrast Effects in Online Rating Systems 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2024, 卷号: 36, 期号: 2, 页码: 795-808
作者:  Xie, Hong;  Zhong, Mingze;  Shi, Xiaoyu;  Zhang, Xiaoying;  Zhong, Jiang;  Shang, Mingsheng
收藏  |  浏览/下载：5/0  |  提交时间：2024/04/07
Online rating system  assimilate-contrast effects  rating prediction  recommendation  
Neighbor importance-aware graph collaborative filtering for item recommendation 期刊论文
NEUROCOMPUTING, 2023, 卷号: 549, 页码: 12
作者:  Wang, Qingxian;  Wu, Suqiang;  Bai, Yanan;  Liu, Quanliang;  Shi, Xiaoyu
收藏  |  浏览/下载：10/0  |  提交时间：2023/12/25
Graph neural networks  Recommender system  Node importance  Collaborative filtering  Representation learning  
Large-Scale and Scalable Latent Factor Analysis via Distributed Alternative Stochastic Gradient Descent for Recommender Systems 期刊论文
IEEE TRANSACTIONS ON BIG DATA, 2022, 卷号: 8, 期号: 2, 页码: 420-431
作者:  Shi, Xiaoyu;  He, Qiang;  Luo, Xin;  Bai, Yanan;  Shang, Mingsheng
收藏  |  浏览/下载：69/0  |  提交时间：2022/08/22
Recommender systems  Training  Optimization  Big Data  Cloud computing  Computational modeling  Sparse matrices  Recommender system  latent factor analysis  high-dimensional and sparse matrices  alternative stochastic gradient descent  distributed computing  
Dynamical Conventional Neural Network Channel Pruning by Genetic Wavelet Channel Search for Image Classification 期刊论文
FRONTIERS IN COMPUTATIONAL NEUROSCIENCE, 2021, 卷号: 15, 页码: 11
作者:  Chen, Lin;  Gong, Saijun;  Shi, Xiaoyu;  Shang, Mingsheng
收藏  |  浏览/下载：76/0  |  提交时间：2021/12/28
neural network pruning  neural architecture search  wavelet features  neural network compression  image classification  
Random Forest-Based Ensemble Estimator for Concrete Compressive Strength Prediction via AdaBoost Method 会议论文
15th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery, ICNC-FSKD 2019, co-located with the 5th International Conference on Harmony Search, Soft Computing and Applications, ICHSA 2019, Kunming, China, July 20, 2019 - July 22, 2019
作者:  Lv, Yuanxin;  Shi, Xiaoyu;  Ran, Longyu;  Shang, Mingsheng
收藏  |  浏览/下载：394/0  |  提交时间：2020/02/18
A Deep Self-learning Classification Framework for Incomplete Medical Patents with Multi-label 会议论文
15th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery, ICNC-FSKD 2019, co-located with the 5th International Conference on Harmony Search, Soft Computing and Applications, ICHSA 2019, Kunming, China, July 20, 2019 - July 22, 2019
作者:  Luo, Mengzhen;  Shi, Xiaoyu;  Ji, Qianqian;  Shang, Mingsheng;  He, Xianbo;  Tao, Weiguo
收藏  |  浏览/下载：393/0  |  提交时间：2020/02/18
seIMC: A GSW-Based Secure and Efficient Integer Matrix Computation Scheme With Implementation 期刊论文
IEEE ACCESS, 2020, 卷号: 8, 页码: 98383-98394
作者:  Bai, Yanan;  Shi, Xiaoyu;  Wu, Wenyuan;  Chen, Jingwei;  Feng, Yong
收藏  |  浏览/下载：104/0  |  提交时间：2020/08/24
Encryption  Data privacy  Cloud computing  Lattices  Machine learning  Computational efficiency  Homomorphic encryption  matrix computation  machine learning  GSW encryption scheme  big data  privacy protection  
Elastic-net regularized latent factor analysis-based models for recommender systems 期刊论文
NEUROCOMPUTING, 2019, 卷号: 329, 页码: 66-74
作者:  Wang, Dexian;  Chen, Yanbin;  Guo, Junxiao;  Shi, Xiaoyu;  He, Chunlin;  Luo, Xin;  Yuan, Huaqiang
Adobe PDF(1965Kb)  |  收藏  |  浏览/下载：211/0  |  提交时间：2019/01/17
Big data  Recommender systems  Collaborative filtering  Latent factor analysis  Elastic-net  Regularization  Latent factor distribution