Hierarchically Constrained Adaptive Ad Exposure in Feeds

no code implementations • 31 May 2022 • Dagui Chen, Qi Yan, Chunjie Chen, Zhenzhe Zheng, Yangsu Liu, Zhenjia Ma, Chuan Yu, Jian Xu, Bo Zheng

To this end, adaptive ad exposure has become an appealing strategy to boost the overall performance of the feed.

Computational Efficiency

Neural Auction: End-to-End Learning of Auction Mechanisms for E-Commerce Advertising

no code implementations • 7 Jun 2021 • Xiangyu Liu, Chuan Yu, Zhilin Zhang, Zhenzhe Zheng, Yu Rong, Hongtao Lv, Da Huo, YiQing Wang, Dagui Chen, Jian Xu, Fan Wu, Guihai Chen, Xiaoqiang Zhu

In e-commerce advertising, it is crucial to jointly consider various performance metrics, e. g., user experience, advertiser utility, and platform revenue.

Learning to Advertise for Organic Traffic Maximization in E-Commerce Product Feeds

no code implementations • 19 Aug 2019 • Dagui Chen, Junqi Jin, Wei-Nan Zhang, Fei Pan, Lvyin Niu, Chuan Yu, Jun Wang, Han Li, Jian Xu, Kun Gai

We refer to this process as Leverage.

Reinforcement Learning

FOTS: Fast Oriented Text Spotting with a Unified Network

7 code implementations • CVPR 2018 • Xuebo Liu, Ding Liang, Shi Yan, Dagui Chen, Yu Qiao, Junjie Yan

Incidental scene text spotting is considered one of the most difficult and valuable challenges in the document analysis community.

Scene Text Detection Scene Text Recognition +2