2 papers
physics.soc-ph2023
A Generative Hypergraph Model for Double Heterogeneity
Zhao Li, Jing Zhang, Jiqiang Zhang +3
While network science has become an indispensable tool for studying complex systems, the conventional use of pairwise links often shows limitations in describing high-order interac…
cs.IR2023
Cold-Start based Multi-Scenario Ranking Model for Click-Through Rate Prediction
Peilin Chen, Hong Wen, Jing Zhang +6
Online travel platforms (OTPs), e.g., Ctrip.com or Fliggy.com, can effectively provide travel-related products or services to users. In this paper, we focus on the multi-scenario c…