Junjun Pan (潘珺珺)
Junjun Pan (潘珺珺)
Research Assistant Professor
Research Assistant Professor
Email: junjpan at hkbu dot edu dot hk
Embedded Files
Research interests: Numerical linear algebra, nonnegative matrix factorization, tensor decomposition, numerical optimization, data mining, machine learning.
News:
News:
05/24 Our paper “Block Diagonalization of Quaternion Circulant Matrices with Applications” has been accepted by SIAM Journal on Matrix Analysis and Applications.
09/23 I will join the Department of Mathematics at Hong Kong Baptist University, as a research assistant professor. Note that junjpan@hku.hk is no longer in use.
05/23 Our paper “Co-separable Nonnegative Matrix Factorization” has been accepted by SIAM Journal on Matrix Analysis and Applications.
04/23 Our paper “Separable Quaternion Matrix Factorization for Polarization Images” has been accepted by SIAM Journal on Imaging Sciences.
02/23 We have a new preprint “Block Diagonalization of Quaternion Circulant Matrices with Applications to Quaternion Tensor Singular Value Decomposition” on arXiv .
01/23 Awarded a grant from General Programme of Guangdong Natural Science Fund 2023 : Separable Nonnegative Matrix Factorization: models, theories, algorithms and applications.
12/22 Our paper "Tucker Decomposition Network: Expressive Power and Comparison" has been accepted by Neural Networks.
12/22 Our paper "Fiber Bragg Grating Spectra in Graded-index Multimode Optical Fibers" has been accepted by Journal of Lightwave Technology.
10/22 Our paper “Nonnegative Low-Rank Tensor Approximation and its Application to Multi-dimensional Images” has been accepted by Numerische Mathematik.
07/22 We have a new preprint "Separable Quaternion Matrix Factorization for Polarization Images” on arXiv.
"A mathematician, like a painter or poet, is a maker of patterns. If his patterns are more permanent than theirs, it is because they are made with ideas. The mathematician's patterns, like the painter's or the poet's must be beautiful; the ideas like the colours or the words, must fit together in a harmonious way. Beauty is the first test: there is no permanent place in the world for ugly mathematics." --- G. H. Hardy
Page updated
Google Sites
Report abuse