2021

doi dblp
Popularity-Opportunity Bias in Collaborative Filtering
Ziwei Zhu | Yun He | Xing Zhao | Yin Zhang | Jianling Wang | James Caverlee
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

doi dblp
Rabbit Holes and Taste Distortion: Distribution-Aware Recommendation with Evolving Interests
Xing Zhao | Ziwei Zhu | James Caverlee
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2020

doi dblp
Improving the Estimation of Tail Ratings in Recommender System with Multi-Latent Representations
Xing Zhao | Ziwei Zhu | Yin Zhang | James Caverlee
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020

doi dblp
Addressing the Target Customer Distortion Problem in Recommender Systems
Xing Zhao | Ziwei Zhu | Majid Alfifi | James Caverlee
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

doi dblp
Learning to Hash with Graph Neural Networks for Recommender Systems
Qiaoyu Tan | Ninghao Liu | Xing Zhao | Hongxia Yang | Jingren Zhou | Xia Hu
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

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