RankSVM (Herbrich et al. in Advances in large margin classifiers. MIT Press, Cambridge, MA, 2000; Joachims in Proceedings of the ACM conference on knowledge discovery and data mining (KDD), 2002) is a pairwise method for designing ranking models. SVMLight is the only publicly available software for RankSVM. It is slow and, due to incomplete training with it, previous evaluations show RankSVM to have inferior ranking performance. We propose new methods based on primal Newton method to speed up RankSVM training and show that they are 5 orders of magnitude faster than SVMLight. Evaluation on the Letor benchmark datasets after complete training using such methods shows that the performance of RankSVM is excellent. © 2009 Springer Science+Business Media, LLC.
CITATION STYLE
Chapelle, O., & Keerthi, S. S. (2010). Efficient algorithms for ranking with SVMs. Information Retrieval, 13(3), 201–215. https://doi.org/10.1007/s10791-009-9109-9
Mendeley helps you to discover research relevant for your work.