Neural Click Models for Recommender Systems

被引:0
作者
Shirokikh, Mikhail [1 ]
Shenbin, Ilya [2 ]
Alekseev, Anton [1 ,2 ]
Volodkevich, Anna [3 ]
Vasilev, Alexey [3 ]
Savchenko, Andrey V. [3 ,4 ]
Nikolenko, Sergey [1 ,4 ]
机构
[1] St Petersburg Univ, St Petersburg, Russia
[2] RAS, PDMI, St Petersburg, Russia
[3] Sber AI Lab, Moscow, Russia
[4] RAS, ISP, Res Ctr Trusted Artificial Intelligence, Moscow, Russia
来源
PROCEEDINGS OF THE 47TH INTERNATIONAL ACM SIGIR CONFERENCE ON RESEARCH AND DEVELOPMENT IN INFORMATION RETRIEVAL, SIGIR 2024 | 2024年
关键词
user response function; recommender systems; adversarial learning; EMPIRICAL-ANALYSIS; ALGORITHMS;
D O I
10.1145/3626772.3657939
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
We develop and evaluate neural architectures to model the user behavior in recommender systems (RS) inspired by click models for Web search but going beyond standard click models. Proposed architectures include recurrent networks, Transformer-based models that alleviate the quadratic complexity of self-attention, adversarial and hierarchical architectures. Our models outperform baselines on the ContentWise and RL4RS datasets and can be used in RS simulators to model user response for RS evaluation and pretraining.
引用
收藏
页码:2553 / 2558
页数:6
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