TY - JOUR A2 - Combes, Jean M. AU - Wang, Xiaoyin AU - Wei, Xiaoyan AU - Pan, Zhibin PY - 2012 DA - 2012/12/13 TI - On the Convergence Rate of Kernel-Based Sequential Greedy Regression SP - 619138 VL - 2012 AB - A kernel-based greedy algorithm is presented to realize efficient sparse learning with data-dependent basis functions. Upper bound of generalization error is obtained based on complexity measure of hypothesis space with covering numbers. A careful analysis shows the error has a satisfactory decay rate under mild conditions. SN - 1085-3375 UR - https://doi.org/10.1155/2012/619138 DO - 10.1155/2012/619138 JF - Abstract and Applied Analysis PB - Hindawi Publishing Corporation KW - ER -