Results 31 to 40 of about 27,852 (244)
Subspace Hamiltonian technique [PDF]
Physical Review B, 1986 Journals published by the American Physical Society can be found at http://journals.aps.org/
Allen, Roland E., MENON, M.
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High Density Subspace Clustering Algorithm for High Dimensional Data
Journal of Harbin University of Science and Technology, 2020 Highdimensional data have the characteristics of sparsity and vulnerability to dimension disaster, which makes it is difficult to ensure the precision and efficiency of high dimensional data clustering Therefore the method of subspace clustering is ...
WAN Jing +3 more
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Fusing Local and Global Information for One-Step Multi-View Subspace Clustering
Applied Sciences, 2022 Multi-view subspace clustering has drawn significant attention in the pattern recognition and machine learning research community. However, most of the existing multi-view subspace clustering methods are still limited in two aspects.
Yiqiang Duan +3 more
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ETRI JournalIn this study, a direct position tracking method for non-circular (NC) signals using distributed passive arrays is proposed. First, we calculate the initial positions of sources using a direct position determination (DPD) approach; next, we transform the
Jinke Cao, Xiaofei Zhang, Honghao Hao
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Optimizing Tree-Based Contrast Subspace Mining Using Genetic Algorithm
International Journal of Computational Intelligence Systems, 2022 Mining contrast subspace is a task of finding contrast subspace where a given query object is most similar to a target class but dissimilar to non-target class in a multidimensional data set.
Florence Sia, Rayner Alfred
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Explicit subspace designs [PDF]
Combinatorica, 2013 An \((s,A)\) subspace design is a set of linear subspaces \(H_1, \dots, H_M\) of \(F_q^m\) such that for every \(s\)-dimensional subspace \(W\) of \(F_q^m\) at most \(A\) of the \(H_i\) intersect \(W\) non-trivially. In this paper, the authors refine the construction of the first author and \textit{C.
Guruswami, Venkatesan, Kopparty, Swastik
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Advanced Functional Materials, EarlyView.This study demonstrates coherent control of 15N nuclear spins coupled to VB−${\text{V}}_{\text{B}}^{-}$ centers in isotope‐enriched hexagonal boron nitride. Selective addressing via spin‐state mixing enables Rabi driving, quantum gates, and coherence times exceeding 10 μs$\umu{\rm s}$.
Adalbert Tibiássy +6 more
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Journal of Mathematical and Fundamental Sciences, 2020 In this paper, we define subspace-ergodic operators and give examples of these operators. We show that by any given separable infinite-dimensional Banach space, subspace-ergodic operators can be constructed.
Mansooreh Moosapoor
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Electric‐Current‐Assisted Nucleation of Zero‐Field Hopfion Rings
Advanced Materials, EarlyView.This work reports a novel and efficient nucleation protocol for 3D localized topological magnetic solitons‐hopfion rings in chiral magnets using pulsed electric currents. By using Lorentz transmission electron microscopy and topological analysis, we report characteristic features and extraordinary stability of hopfion rings in zero or inverted external
Xiaowen Chen +12 more
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MOON: A Subspace-Based Multi-Branch Network for Object Detection in Remotely Sensed Images
Remote Sensing, 2023 The effectiveness of training-based object detection heavily depends on the amount of sample data. But in the field of remote sensing, the amount of sample data is difficult to meet the needs of network training due to the non-cooperative imaging modes ...
Huan Zhang +3 more
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