Generative Flow Network for Listwise Recommendation.
Shuchang LiuQingpeng CaiZhankui HeBowen SunJulian J. McAuleyDong ZhengPeng JiangKun GaiPublished in: CoRR (2023)
Keyphrases
- learning to rank
- flow network
- pairwise
- collaborative filtering
- loss function
- ranking functions
- maximum flow
- resource allocation decisions
- ranking algorithm
- recommender systems
- learning to rank algorithms
- evaluation measures
- resource allocation
- user feedback
- balancing exploration and exploitation
- user preferences
- information retrieval
- query dependent
- multiple imputation
- budget constraints
- document retrieval
- reinforcement learning
- ranking svm
- ranking models
- database systems
- supervised learning
- retrieval systems
- expected utility
- web search
- markov chain
- precision and recall
- missing data
- test collection
- data sets