no code implementations • 5 Jun 2019 • Kentaro Kanamori, Satoshi Hara, Masakazu Ishihata, Hiroki Arimura
In this paper, we propose a K-best model enumeration algorithm for Support Vector Machines (SVM) that given a dataset S and an integer K>0, enumerates the K-best models on S with distinct support vectors in the descending order of the objective function values in the dual SVM problem.
no code implementations • 29 Jul 2016 • Mathieu Blondel, Masakazu Ishihata, Akinori Fujino, Naonori Ueda
Polynomial networks and factorization machines are two recently-proposed models that can efficiently use feature interactions in classification and regression tasks.
4 code implementations • NeurIPS 2016 • Mathieu Blondel, Akinori Fujino, Naonori Ueda, Masakazu Ishihata
Factorization machines (FMs) are a supervised learning approach that can use second-order feature combinations even when the data is very high-dimensional.