MetaKG: Meta-learning on Knowledge Graph for Cold-start Recommendation.

Yuntao Du Xinjun Zhu Lu Chen Ziquan Fang Yunjun Gao

Published in: CoRR (2022)

Keyphrases

meta learning
meta knowledge
inductive learning
learning tasks
domain knowledge
model selection
decision trees
knowledge base
knowledge acquisition
expert systems
knowledge representation
real world
feature vectors
database
logic programming
feature selection
data mining
base classifiers
data sets