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Separability and Aggregation [PDF]
Economica, 1990 This paper examines the conditions for homothetic separability of a technology that is an aggregate of technologies of individual firms or industries. Given that the primitive (industry or firm) technologies exhibit homothetic separability, the authors establish necessary and sufficient conditions for the aggregate (sectoral) technology to also exhibit
Magnus, J.R., Woodland, A.D.
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ISPRS International Journal of Geo-Information, 2015 Using Satellite Remote Sensing and Geographic Information System, this paper analyzes the land use and land cover change dynamics in the Bosomtwe District of Ghana, for 1986, 2010 thematic mapper and enhanced thematic Mapper+ (TM/ETM+) images, and 2014 ...
Divine Odame Appiah +3 more
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Partial Separability and Functional Graphical Models for Multivariate Gaussian Processes [PDF]
Biometrika, 2019 The covariance structure of multivariate functional data can be highly complex, especially if the multivariate dimension is large, making extensions of statistical methods for standard multivariate data to the functional data setting challenging.
Javier Zapata +2 more
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$\mathcal{G}$ -Softmax: Improving Intraclass Compactness and Interclass Separability of Features [PDF]
IEEE Transactions on Neural Networks and Learning Systems, 2019 Intraclass compactness and interclass separability are crucial indicators to measure the effectiveness of a model to produce discriminative features, where intraclass compactness indicates how close the features with the same label are to each other and ...
Yan Luo +3 more
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Technologies, 2018 Wind induced noise is one of the major concerns of outdoor acoustic signal acquisition. It affects many field measurement and audio recording scenarios. Filtering such noise is known to be difficult due to its broadband and time varying nature.
Omar Eldwaik, Francis F. Li
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Massive Vector Fields in Rotating Black-Hole Spacetimes: Separability and Quasinormal Modes. [PDF]
Physical Review Letters, 2018 We demonstrate the separability of the massive vector (Proca) field equation in general Kerr-NUT-AdS black-hole spacetimes in any number of dimensions, filling a long-standing gap in the literature.
V. Frolov +3 more
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Separability-entanglement classifier via machine learning [PDF]
Physical Review A, 2017 The problem of determining whether a given quantum state is entangled lies at the heart of quantum information processing, which is known to be an NP-hard problem in general.
Sirui Lu +9 more
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European Journal for Research on the Education and Learning of Adults, 2019 This article explores how aesthetic gestures, experiences, interventions might help us make visible certain problematic, enduring, and historically contingent aspects of the troubling ways of being in which we, modern/Cartesian subjects exist in the ...
Rene Susa
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Separability and geometry of object manifolds in deep neural networks
Nature Communications, 2019 Stimuli are represented in the brain by the collective population responses of sensory neurons, and an object presented under varying conditions gives rise to a collection of neural population responses called an ‘object manifold’.
Uri Cohen +3 more
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On the definition and characterisation of multipartite causal (non)separability [PDF]
New Journal of Physics, 2018 The concept of causal nonseparability has been recently introduced, in opposition to that of causal separability, to qualify physical processes that locally abide by the laws of quantum theory, but cannot be embedded in a well-defined global causal ...
Julian Wechs, A. A. Abbott, C. Branciard
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