2022

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Adversarial Graph Perturbations for Recommendations at Scale
Huiyuan Chen | Kaixiong Zhou | Kwei-Herng Lai | Xia Hu | Fei Wang | Hao Yang
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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SmartQuery: An Active Learning Framework for Graph Neural Networks through Hybrid Uncertainty Reduction
Xiaoting Li | Yuhang Wu | Vineeth Rakesh | Yusan Lin | Hao Yang | Fei Wang
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

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Graph Neural Transport Networks with Non-local Attentions for Recommender Systems
Huiyuan Chen | Chin-Chia Michael Yeh | Fei Wang | Hao Yang
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

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GPR: Global Personalized Restaurant Recommender System Leveraging Billions of Financial Transactions
Mangesh Bendre | Mahashweta Das | Fei Wang | Hao Yang
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

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Structured Graph Convolutional Networks with Stochastic Masks for Recommender Systems
Huiyuan Chen | Lan Wang | Yusan Lin | Chin-Chia Michael Yeh | Fei Wang | Hao Yang
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2020

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DySAT: Deep Neural Representation Learning on Dynamic Graphs via Self-Attention Networks
Aravind Sankar | Yanhong Wu | Liang Gou | Wei Zhang | Hao Yang
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020

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GroupIM: A Mutual Information Maximization Framework for Neural Group Recommendation
Aravind Sankar | Yanhong Wu | Yuhang Wu | Wei Zhang | Hao Yang | Hari Sundaram
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

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Transfer Learning via Contextual Invariants for One-to-Many Cross-Domain Recommendation
Adit Krishnan | Mahashweta Das | Mangesh Bendre | Hao Yang | Hari Sundaram
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

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Magellan: A Personalized Travel Recommendation System Using Transaction Data
Konik Kothari | Dhruv Gelda | Wei Zhang | Hao Yang
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

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OutfitNet: Fashion Outfit Recommendation with Attention-Based Multiple Instance Learning
Yusan Lin | Maryam Moosaei | Hao Yang
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020