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Riemannian Dictionary Learning and Sparse Coding for Positive Definite Matrices [PDF]
IEEE Transactions on Neural Networks and Learning Systems, 2015 Data encoded as symmetric positive definite (SPD) matrices frequently arise in many areas of computer vision and machine learning. While these matrices form an open subset of the Euclidean space of symmetric matrices, viewing them through the lens of non-
A. Cherian, S. Sra
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ON CHINESE ORDINAL CONSTRUCTIONS [PDF]
Taiwan Journal of Linguistics, 2011 A Chinese ordinal construction in the form [di + Num + Cl + N] is ambiguous between a definite construal and an indefinite quantity construal. The morpheme di heads a DP, and the two readings of the ordinal expression can be attributed to the lexical ...
Hui-Chin Tsai
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BMC Cardiovascular Disorders, 2023 Background Arrhythmogenic right ventricular cardiomyopathy (ARVC) or arrhythmogenic cardiomyopathy is a rare inherited disease with incomplete penetrance and an environmental component.
A. Aljehani +8 more
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Can definite integral solve the 'aul problem?
Desimal, 2022 There is a similarity in concept between 'aul and the definite integral. 'Aul deals with the issue of the quantity of inheritance which must be divided into smaller quantities in order to be handed over to the heirs, while definite integral relates to ...
Muhammad Wakhid Musthofa +1 more
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Pentacam top indices for diagnosing subclinical and definite keratoconus
Journal of Current Ophthalmology, 2016 Purpose To determine pachymetric, aberrometric, and topometric indices in patients with definite and subclinical keratoconus and the validity of these indices in the diagnosis of keratoconus.
H. Hashemi +5 more
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Spectra of definite type in waveguide models [PDF]
, 2016 We develop an abstract method to identify spectral points of definite type in the spectrum of the operator $T_1\otimes I_2 + I_1\otimes T_2$. The method is applicable in particular for non-self-adjoint waveguide type operators with symmetries.
Lotoreichik, Vladimir, Siegl, Petr
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Unembedded definite descriptions and relevance
Revista Alicantina de Estudios Ingleses, 1998 Definite descriptions (e.g. 'The king of France in 1997', 'The teacher of Aristotle') do not stand for particulars. Or so I will assume. The semantic alternative has seemed to be that descriptions only have meaning within sentences: i.e., that their ...
Stainton, Robert
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Definite Descriptions, Presuppositions and Reference
Cadernos de Estudos Lingüísticos, 2017 In this article I review some fundamental aspects of the singularist view of definite descriptions taking as paradigm the Frege-Strawson version of it.
Marco Ruffino
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Kernel Methods on the Riemannian Manifold of Symmetric Positive Definite Matrices [PDF]
2013 IEEE Conference on Computer Vision and Pattern Recognition, 2013 Symmetric Positive Definite (SPD) matrices have become popular to encode image information. Accounting for the geometry of the Riemannian manifold of SPD matrices has proven key to the success of many algorithms.
Sadeep Jayasumana +4 more
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有关矩阵广义逆的惯性指数及其应用(Inertia formulae related to the generalized inverse with applications)
Zhejiang Daxue xuebao. Lixue ban, 2019 In this paper, firstly, we establish the inertia formulae for some matrix expressions related to the generalized inverse . Then, as applications, based on the derived inertia formulae, we study the definiteness of some matrices.
WUZhongcheng(吴中成) +1 more
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