Search Results for author: Yuanbo Chen

Found 6 papers, 0 papers with code

Group Benefits Instances Selection for Data Purification

no code implementations23 Mar 2024 Zhenhuang Cai, Chuanyi Zhang, Dan Huang, Yuanbo Chen, Xiuyun Guan, Yazhou Yao

Comprehensive experimental results on synthetic and real-world datasets demonstrate the superiority of GRIP over the existing state-of-the-art methods.

Model-based Constrained MDP for Budget Allocation in Sequential Incentive Marketing

no code implementations2 Mar 2023 Shuai Xiao, Le Guo, Zaifan Jiang, Lei Lv, Yuanbo Chen, Jun Zhu, Shuang Yang

Furthermore, we show that the dual problem can be solved by policy learning, with the optimal dual variable being found efficiently via bisection search (i. e., by taking advantage of the monotonicity).

counterfactual Marketing

Multi-Scale User Behavior Network for Entire Space Multi-Task Learning

no code implementations3 Aug 2022 Jiarui Jin, Xianyu Chen, Weinan Zhang, Yuanbo Chen, Zaifan Jiang, Zekun Zhu, Zhewen Su, Yong Yu

Modelling the user's multiple behaviors is an essential part of modern e-commerce, whose widely adopted application is to jointly optimize click-through rate (CTR) and conversion rate (CVR) predictions.

Multi-Task Learning Survival Analysis

Electrochemical Parameter Identification for Lithium-ion Battery Sources in Self-Sustained Transportation Energy Systems

no code implementations21 Jun 2022 Yuxuan Gu, Jianxiao Wang, Yuanbo Chen, Kedi Zheng, Zhongwei Deng, Qixin Chen

Based on the sensitivity indexes, the SSO algorithm can decouple the mixed impacts of different parameters during the identification.

Who to Watch Next: Two-side Interactive Networks for Live Broadcast Recommendation

no code implementations9 Feb 2022 Jiarui Jin, Xianyu Chen, Yuanbo Chen, Weinan Zhang, Renting Rui, Zaifan Jiang, Zhewen Su, Yong Yu

With the prevalence of live broadcast business nowadays, a new type of recommendation service, called live broadcast recommendation, is widely used in many mobile e-commerce Apps.

Retrieval

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