2023

doi dblp
Adversarial Autoencoder for Unsupervised Time Series Anomaly Detection and Interpretation
Xuanhao Chen | Liwei Deng | Yan Zhao | Kai Zheng
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023

2022

doi dblp
Outlier Detection for Streaming Task Assignment in Crowdsourcing
Yan Zhao | Xuanhao Chen | Liwei Deng | Tung Kieu | Chenjuan Guo | Bin Yang | Kai Zheng | Christian S. Jensen
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
Community-based influence maximization in location-based social network
Xuanhao Chen | Liwei Deng | Yan Zhao | Xiaofang Zhou | Kai Zheng
2021 Volume 24 Issue 6

doi dblp
Task Allocation with Geographic Partition in Spatial Crowdsourcing
Guanyu Ye | Yan Zhao | Xuanhao Chen | Kai Zheng
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

doi dblp
Task Assignment with Worker Churn Prediction in Spatial Crowdsourcing
Ziwei Wang | Yan Zhao | Xuanhao Chen | Kai Zheng
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

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