A5066813580- Recommender Systems and Techniques
- Advanced Graph Neural Networks
- Caching and Content Delivery
- Web Data Mining and Analysis
- Data Stream Mining Techniques
Tencent (China)
2023
Click-through rate (CTR) estimation plays as a pivotal function module in various online services. Previous studies mainly apply CTR models to the field of recommendation or advertisement. Indeed, is also critical information retrieval, since probability can serve valuable feature for query-document pair. In this paper, we study task under account search scenario WeChat, where users official accounts mini programs corresponding an organization. Despite large number models, directly applying...
Service accounts, including organizations’ official accounts and mini-programs, provide various convenient services for users, have become crucial components of a number applications. Therefore, retrieving service quickly accurately is vital. However, this task suffers from the problem limited human annotation, i.e., manually assessing account functionality assigning ratings based on user experience both labor-intensive time-consuming. To end, paper proposes novel approach, Auxiliary Boosted...