Relation Preference Oriented High-order Sampling for Recommendation.
Mukun ChenXiuwen GongYH JinWenbin HuPublished in: WSDM (2023)
Keyphrases
- high order
- user preferences
- higher order
- collaborative filtering
- low order
- recommender systems
- preference relations
- pairwise
- multi task learning
- personal preferences
- zernike moments
- recommendation systems
- low rank
- sample size
- tensor analysis
- fourth order
- lower order
- markov random field
- bayesian logistic regression
- random sampling
- arithmetic coding
- context modeling