1 code implementation • 26 Oct 2023 • Yudong Chen, Sen Wang, Jiajun Liu, Xuwei Xu, Frank de Hoog, Brano Kusy, Zi Huang
Interestingly, we discovered that even if the student and the teacher have the same feature dimensions, adding a projector still helps to improve the distillation performance.
1 code implementation • 27 Oct 2022 • Yudong Chen, Sen Wang, Jiajun Liu, Xuwei Xu, Frank de Hoog, Zi Huang
Motivated by the positive effect of the projector in feature distillation, we propose an ensemble of projectors to further improve the quality of student features.
1 code implementation • 9 Jun 2018 • Md Shahzamal, Raja Jurdak, Bernard Mans, Frank de Hoog
However, they do not account for indirect interactions that can transmit spreading items to individuals who visit the same locations at different times but within a certain time limit.
Social and Information Networks Physics and Society
no code implementations • 2 Dec 2015 • Mingrui Yang, Frank de Hoog, Yuqi Fan, Wen Hu
In this paper, we propose a new sampling strategy for hyperspectral signals that is based on dictionary learning and singular value decomposition (SVD).
no code implementations • 9 Nov 2015 • Reza Arablouei, Frank de Hoog
Numerical simulations using real hyperspectral images exhibit that the proposed algorithm offers an excellent recovery performance with a number of measurements that is only a small fraction of the hyperspectral image data size.
no code implementations • 19 Jan 2015 • Sajib Saha, Frank de Hoog, Ya. I. Nesterets, Rajib Rana, M. Tahtali, T. E. Gureyev
Methods: To better specify the sparsity profile and to ensure efficient source localization, the proposed approach considers grouping of the electrical current dipoles inside human brain.