2022

doi dblp
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

doi dblp
AUC-oriented Graph Neural Network for Fraud Detection
Mengda Huang | Yang Liu | Xiang Ao | Kuan Li | Jianfeng Chi | Jinghua Feng | Hao Yang | Qing He
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

doi dblp
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

2021

doi dblp
Pick and Choose: A GNN-based Imbalanced Learning Approach for Fraud Detection
Yang Liu | Xiang Ao | Zidi Qin | Jianfeng Chi | Jinghua Feng | Hao Yang | Qing He
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

doi dblp
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

doi dblp
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

doi dblp
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

doi dblp
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

doi dblp
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

doi dblp
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

doi dblp
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

doi dblp
Deep Spatio-Temporal Multiple Domain Fusion Network for Urban Anomalies Detection
Ruiqiang Liu | Shuai Zhao | Bo Cheng | Hao Yang | Haina Tang | Taoyu Li
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2008

doi dblp
MedSearch: a specialized search engine for medical information retrieval
Gang Luo | Chunqiang Tang | Hao Yang | Xing Wei
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

2007

doi dblp
MedSearch: a specialized search engine for medical information
Gang Luo | Chunqiang Tang | Hao Yang | Xing Wei
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007