Yazar "Macdonald, C." için listeleme
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Risk-sensitive evaluation and learning to rank using multiple baselines
Dinçer, B.T.; Macdonald, C.; Ounis, I. (Association for Computing Machinery, Inc, 2016)A robust retrieval system ensures that user experience is not damaged by the presence of poorly-performing queries. Such robustness can be measured by risk-sensitive evaluation measures, which assess the extent to which a ... -
Transferring learning to rank models for web search
Macdonald, C.; Dinçer, B.T.; Ounis, I. (Association for Computing Machinery, Inc, 2015)Learning to rank techniques provide mechanisms for combining document feature values into learned models that produce effective rankings. However, issues concerning the transferability of learned models between different ...