Multi-objective optimization in learning to rank.
Na DaiMilad ShokouhiBrian D. DavisonPublished in: SIGIR (2011)
Keyphrases
- multi objective optimization
- learning to rank
- multi objective
- evolutionary algorithm
- ranking functions
- information retrieval
- loss function
- genetic algorithm
- ranking svm
- evaluation measures
- multi objective optimization problems
- document retrieval
- differential evolution
- multiple objectives
- pareto optimal
- collaborative filtering
- nsga ii
- learning to rank algorithms
- multi objective genetic algorithm
- direct optimization
- retrieval systems
- optimization algorithm
- bi objective
- query dependent
- supervised learning
- multi objective genetic algorithms
- optimization method
- fitness function
- particle swarm optimization
- multi objective evolutionary algorithms
- genetic programming
- feature vectors
- multimedia
- neural network