Weiwen Liu
Cited by
Cited by
Face liveness detection using a flash against 2D spoofing attack
PPK Chan, W Liu, D Chen, DS Yeung, F Zhang, X Wang, CC Hsu
IEEE Transactions on Information Forensics and Security 13 (2), 521-534, 2017
Personalizing fairness-aware re-ranking
W Liu, R Burke
arXiv preprint arXiv:1809.02921, 2018
Alchemy: A quantum chemistry dataset for benchmarking ai models
G Chen, P Chen, CY Hsieh, CK Lee, B Liao, R Liao, W Liu, J Qiu, Q Sun, ...
arXiv preprint arXiv:1906.09427, 2019
A nonparametric model for online topic discovery with word embeddings
J Chen, Z Gong, W Liu
Information Sciences 504, 32-47, 2019
Personalized fairness-aware re-ranking for microlending
W Liu, J Guo, N Sonboli, R Burke, S Zhang
Proceedings of the 13th ACM Conference on Recommender Systems, 467-471, 2019
Field-aware probabilistic embedding neural network for ctr prediction
W Liu, R Tang, J Li, J Yu, H Guo, X He, S Zhang
Proceedings of the 12th ACM Conference on Recommender Systems, 412-416, 2018
A Dirichlet process biterm-based mixture model for short text stream clustering
J Chen, Z Gong, W Liu
Applied Intelligence 50 (5), 1609-1619, 2020
Opportunistic Multi-aspect Fairness through Personalized Re-ranking
N Sonboli, F Eskandanian, R Burke, W Liu, B Mobasher
Proceedings of the 28th ACM Conference on User Modeling, Adaptation, and …, 2020
Consistency-Aware Recommendation for User-Generated Item List Continuation
Y He, Y Zhang, W Liu, J Caverlee
Proceedings of the 13th International Conference on Web Search and Data …, 2020
Utilizing edge features in graph neural networks via variational information maximization
P Chen, W Liu, CY Hsieh, G Chen, S Zhang
arXiv preprint arXiv:1906.05488, 2019
Personalized Re-ranking with Item Relationships for E-commerce
W Liu, Q Liu, R Tang, J Chen, X He, PA Heng
Proceedings of the 29th ACM International Conference on Information …, 2020
Wasserstein Collaborative Filtering for Item Cold-start Recommendation
Y Meng, X Yan, W Liu, H Wu, J Cheng
Proceedings of the 28th ACM Conference on User Modeling, Adaptation and …, 2020
PMD: An Optimal Transportation-Based User Distance for Recommender Systems
Y Meng, X Dai, X Yan, J Cheng, W Liu, J Guo, B Liao, G Chen
European Conference on Information Retrieval, 272-280, 2020
Contextual Dependent Click Bandit Algorithm for Web Recommendation
W Liu, S Li, S Zhang
International Computing and Combinatorics Conference, 39-50, 2018
Item Relationship Graph Neural Networks for E-Commerce
W Liu, Y Zhang, J Wang, Y He, J Caverlee, PPK Chan, DS Yeung, ...
IEEE Transactions on Neural Networks and Learning Systems, 2021
TAM: Targeted Analysis Model With Reinforcement Learning on Short Texts
J Chen, Z Gong, W Wang, W Liu, M Yang, C Wang
IEEE Transactions on Neural Networks and Learning Systems, 2020
Balancing Between Accuracy and Fairness for Interactive Recommendation with Reinforcement Learning
W Liu, F Liu, R Tang, B Liao, G Chen, PA Heng
Pacific-Asia Conference on Knowledge Discovery and Data Mining, 155-167, 2020
Contextual Combinatorial Conservative Bandits
X Zhang, S Li, W Liu
arXiv preprint arXiv:1911.11337, 2019
An Adversarial Imitation Click Model for Information Retrieval
X Dai, J Lin, W Zhang, S Li, W Liu, R Tang, X He, J Hao, J Wang, Y Yu
arXiv preprint arXiv:2104.06077, 2021
Inductive Document Representation Learning for Short Text Clustering
J Chen, Z Gong, W Wang, X Dong, W Wang, W Liu, C Wang, X Chen
Machine Learning and Knowledge Discovery in Databases: European Conference …, 2021
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