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Multitask Learning for Classification Problem via New Tight Relaxation of Rank Minimization
IEEE Transactions on Neural Networks and Learning Systems, 2023Wei Chang, Feiping Nie, Yijie Zhi
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Kostant's problem and goldie rank
1981Although Kostant's problem was answered negatively by Conze-Berline and Duflo ([5], 6.5) its further investigation is still of considerable interest. This is because the fact that it holds for certain classes of modules and the determination of the precise extent to which it fails for others gives an enormous amount of information on primitive ideals ...
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Rank deficient problems and numerical ranks with known structure
2002U nekim problemima (npr. diskretizirane MAxwellove jednadžbe) se javlja problem numeričkog računanja najmanjih pozitivnih svojstvenih vrijednosti singularne matrice sa poznatom strukturom jezgre. Pokazano je kako se informacija o strukturi jezgre može iskoristiti za eliminiranje nepoželjnih perturbacija.
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An upper bound on the minimum rank of a symmetric Toeplitz matrix completion problem
Optimization, 2023Yi Xu
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An efficient approach for the rank aggregation problem
Theoretical Computer Science, 2006Liviu P Dinu
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Multivariate Rank Ordering Problems
IEEE Transactions on Systems, Man, and Cybernetics, 1980openaire +1 more source
On the low rank solution of the Q‐weighted nearest correlation matrix problem
Numerical Linear Algebra With Applications, 2016Xue-Feng Duan, Jiao-fen Li
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