T Kataoka, E Shiotsuki, A Inokuchi - International Conference on …, 2017 - scitepress.org
… can efficiently classify graphs if graph kernels are used instead of feature vectors. In this paper, we propose two novel and efficient graph kernels called Mapping Distance Kernel with …
L Zhang, X Zhen, L Shao, J Song - IEEE Transactions on Image …, 2018 - ieeexplore.ieee.org
… learning, which enables effective and efficient action recognition. We have conducted extensive experiments on five challenging realistic datasets. Our approach achieves high …
… proposing an efficient but robust kernel descriptor to encode the appearance of a person. The matching is then improved by applying a learning technique based on Kernel Canonical …
… In this paper, we propose a novel kernel for feature-sets, “Dimension Amnesic Pyramid MatchKernel”, which enjoys the power and efficiency of the Pyramid MatchKernel, while …
… indefinite kernels. We also present a graph kernel based on the Pyramid Matchkernel that … results with state-of-the-art graph kernels and that are also efficient in terms of running time. …
F Yang, S Poullot, S Satoh - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
… embeds stabilitysensitive filter in the temporal matchingkernel with explicit feature maps (TE… vector by using a temporal invariant matchkernel. TE matches relevant videos and at the …
Y Fu, Q Yang, R Sun, D Li, R Zeng, CX Ling… - …, 2004 - academic.oup.com
… Until now, an efficient scoring algorithm that considers the … The kernel trick, rooted in the statistical learning theory, is … peaks, and all the matches contribute equally to the final score…
… This formulation is more efficient than we consider a bidirectional matching. Intuitively, when distribution Xi is more similar to Yj than other distributions {Yj′ | j′ ̸= j}N …
… Finally, we develop an efficient iterative algorithm to solve the proposed model. Compared with the state-of-the-art methods, the presented algorithm enhances the performance of graph …