Conditional Models for Non-smooth Ranking Loss Functions.
Avinava DubeyJinesh MachchharChiranjib BhattacharyyaSoumen ChakrabartiPublished in: ICDM (2009)
Keyphrases
- loss function
- learning to rank
- learning models
- learning to rank algorithms
- loss minimization
- gradient boosting
- support vector
- logistic regression
- ranking algorithm
- web search
- squared error
- pairwise
- machine learning
- test collection
- model selection
- random fields
- reproducing kernel hilbert space
- ranking models
- multi class