Keyphrases
- social choice
- rank aggregation
- social welfare
- majority voting
- information retrieval
- artificial intelligence
- preprocessing
- data mining
- prediction accuracy
- multi class
- cooperative
- search engine
- genetic algorithm
- neural network
- feature space
- lower bound
- multiresolution
- information extraction
- objective function
- training data
- retrieval systems
- utility function
- link prediction
- similarity measure