autoBagging: Learning to Rank Bagging Workflows with Metalearning.
Fábio PintoVítor CerqueiraCarlos SoaresJoão Mendes-MoreiraPublished in: AutoML@PKDD/ECML (2017)
Keyphrases
- learning to rank
- meta learning
- ranking functions
- information retrieval
- learning tasks
- model selection
- ensemble methods
- loss function
- evaluation measures
- base classifiers
- document retrieval
- machine learning algorithms
- decision trees
- machine learning
- collaborative filtering
- ranking svm
- direct optimization
- test collection
- data mining
- feature selection
- supervised learning
- training set
- text categorization
- query dependent
- pairwise
- retrieval systems
- learning process
- learning algorithm
- recommender systems
- ranking models
- probabilistic model
- directly optimize
- learning to rank algorithms
- web search
- exploration exploitation dilemma