107 citations · 107 across the 3 of their papers we have counts for
3 papers
cs.IR2023
Self-Supervised Dynamic Hypergraph Recommendation based on Hyper-Relational Knowledge Graph
Yi Liu, Hongrui Xuan, Bohan Li +3
Knowledge graphs (KGs) are commonly used as side information to enhance collaborative signals and improve recommendation quality. In the context of knowledge-aware recommendation (…
cs.IR2023★ 107 cited
Knowledge Enhancement for Contrastive Multi-Behavior Recommendation
Hongrui Xuan, Yi Liu, Bohan Li +1
A well-designed recommender system can accurately capture the attributes of users and items, reflecting the unique preferences of individuals. Traditional recommendation techniques…
cs.AI2022
Assessing the Effects of Hyperparameters on Knowledge Graph Embedding Quality
Oliver Lloyd, Yi Liu, Tom Gaunt
Embedding knowledge graphs into low-dimensional spaces is a popular method for applying approaches, such as link prediction or node classification, to these databases. This embeddi…