Browsing Theses by Author "Xu, Yan"
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Rayleigh Property of Lattice Path Matroids
Xu, Yan (University of Waterloo, 2015-09-22)In this work, we studied the class of lattice path matroids $\mathcal{L}$, which was first introduced by J.E. Bonin. A.D. Mier, and M. Noy in [\ref{Bonin 2002}]. Lattice path matroids are transversal, and $\mathcal{L}$ is ... -
Sea Ice SAR Imagery Classification and Regression Based On Convolutional Neural Networks
Xu, Yan (University of Waterloo, 2018-08-01)Due to the global warming, there have been signficant reductions in the ice extent and ice thickness in the Arctic and marginal seas. Monitoring these changes in sea ice is very important for human activities including ...