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The LambdaLoss Framework for Ranking Metric Optimization.
Xuanhui Wang
Cheng Li
Nadav Golbandi
Michael Bendersky
Marc Najork
Published in:
CIKM (2018)
Keyphrases
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probabilistic model
main contribution
data sets
web search
optimization problems
optimization algorithm
theoretical framework
user feedback
bayesian networks
collaborative filtering
particle swarm optimization
optimization method
ranking functions
conceptual framework
optimization methods
constrained optimization