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Quality versus efficiency in document scoring with learning-to-rank models.
Gabriele Capannini
Claudio Lucchese
Franco Maria Nardini
Salvatore Orlando
Raffaele Perego
Nicola Tonellotto
Published in:
Inf. Process. Manag. (2016)
Keyphrases
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learning to rank
information retrieval
document retrieval
ranking functions
retrieval systems
evaluation measures
loss function
keyphrase extraction
probabilistic model
query dependent
ranking svm
directly optimize
learning to rank algorithms
balancing exploration and exploitation