ExpertRank: A Multi-level Coarse-grained Expert-based Listwise Ranking Loss.
Zhizhong ChenCarsten EickhoffPublished in: CoRR (2021)
Keyphrases
- coarse grained
- learning to rank
- fine grained
- ranking functions
- ranking algorithm
- learning to rank algorithms
- query dependent
- ranking svm
- loss function
- evaluation measures
- information retrieval
- document retrieval
- collaborative filtering
- ranking models
- pairwise
- test collection
- web search
- protein sequences
- high level
- supervised learning
- markov random field
- shared memory
- co occurrence
- training data