Tianchi Cai

According to our database, Tianchi Cai authored at least 7 papers between 2021 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

ULMA: Unified Language Model Alignment with Demonstration and Point-wise Human Preference.

Tianchi Cai, Xierui Song, Jiyan Jiang, Fei Teng, Jinjie Gu, Guannan Zhang

CoRR, 2023

Marketing Budget Allocation with Offline Constrained Deep Reinforcement Learning.

Tianchi Cai, Jiyan Jiang, Wenpeng Zhang, Shiji Zhou, Xierui Song, Li Yu, Lihong Gu, Xiaodong Zeng, Jinjie Gu, Guannan Zhang

Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, 2023

Model-free Reinforcement Learning with Stochastic Reward Stabilization for Recommender Systems.

Tianchi Cai, Shenliao Bao, Jiyan Jiang, Shiji Zhou, Wenpeng Zhang, Lihong Gu, Jinjie Gu, Guannan Zhang

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

2022

Generalizing Consistent Multi-Class Classification with Rejection to be Compatible with Arbitrary Losses.

Yuzhou Cao, Tianchi Cai, Lei Feng, Lihong Gu, Jinjie Gu, Bo An, Gang Niu, Masashi Sugiyama

Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

2021

A Policy Efficient Reduction Approach to Convex Constrained Deep Reinforcement Learning.

Tianchi Cai, Wenpeng Zhang, Lihong Gu, Xiaodong Zeng, Jinjie Gu

CoRR, 2021

LinkLouvain: Link-Aware A/B Testing and Its Application on Online Marketing Campaign.

Tianchi Cai, Daxi Cheng, Chen Liang, Ziqi Liu, Lihong Gu, Huizhi Xie, Zhiqiang Zhang, Xiaodong Zeng, Jinjie Gu

Proceedings of the Database Systems for Advanced Applications, 2021

Joint Incentive Optimization of Customer and Merchant in Mobile Payment Marketing.

Li Yu, Zhengwei Wu, Tianchi Cai, Ziqi Liu, Zhiqiang Zhang, Lihong Gu, Xiaodong Zeng, Jinjie Gu

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021