Results 31 to 40 of about 3,702,049 (302)

Christian Conversion, the Double Consciousness, and Transcendentalist Religious Rhetoric

open access: yesReligions, 2017
Despite the theological gulf that separated the Transcendentalists from their Puritan predecessors, certain leading Transcendentalists—Emerson, Fuller, and Thoreau among them—often punctuated their writings, published and private, with literary ...
Alan Hodder
doaj   +1 more source

Noncompact Heisenberg spin magnets from high-energy QCD: I. Baxter Q-operator and Separation of Variables [PDF]

open access: yes, 2001
We analyze a completely integrable two-dimensional quantum-mechanical model that emerged in the recent studies of the compound gluonic states in multi-color QCD at high energy. The model represents a generalization of the well-known homogenous Heisenberg
A.N. Manashov   +50 more
core   +2 more sources

Data separation by sparse representations [PDF]

open access: yes, 2012
Recently, sparsity has become a key concept in various areas of applied mathematics, computer science, and electrical engineering. One application of this novel methodology is the separation of data, which is composed of two (or more) morphologically distinct constituents. The key idea is to carefully select representation systems each providing sparse
openaire   +2 more sources

Improving Source Separation via Multi-Speaker Representations [PDF]

open access: yesInterspeech 2017, 2017
Lately there have been novel developments in deep learning towards solving the cocktail party problem. Initial results are very promising and allow for more research in the domain. One technique that has not yet been explored in the neural network approach to this task is speaker adaptation.
Zegers, Jeroen, Van hamme, Hugo
openaire   +2 more sources

On the coupling of local 3D solutions and global 2D shell theory in structural mechanics

open access: yesAdvanced Modeling and Simulation in Engineering Sciences, 2019
Most of mechanical systems and complex structures exhibit plate and shell components. Therefore, 2D simulation, based on plate and shell theory, appears as an appealing choice in structural analysis as it allows reducing the computational complexity ...
Giacomo Quaranta   +5 more
doaj   +1 more source

Non-intrusive proper generalized decomposition involving space and parameters: application to the mechanical modeling of 3D woven fabrics

open access: yesAdvanced Modeling and Simulation in Engineering Sciences, 2019
In our former works we proposed different Model Order Reduction strategies for alleviating the complexity of computational simulations. In fact we proved that separated representations are specially appealing for addressing many issues, in particular ...
Angel Leon   +5 more
doaj   +1 more source

Distinct hippocampal-cortical memory representations for experiences associated with movement versus immobility

open access: yeseLife, 2017
While ongoing experience proceeds continuously, memories of past experience are often recalled as episodes with defined beginnings and ends. The neural mechanisms that lead to the formation of discrete episodes from the stream of neural activity patterns
Jai Y Yu   +9 more
doaj   +1 more source

Precise coupling terms in adiabatic quantum evolution [PDF]

open access: yes, 2004
It is known that for multi-level time-dependent quantum systems one can construct superadiabatic representations in which the coupling between separated levels is exponentially small in the adiabatic limit.
Betz, Volker, Teufel, Stefan
core   +3 more sources

Deep cycle autoencoder for unsupervised domain adaptation with generative adversarial networks

open access: yesIET Computer Vision, 2019
Deep learning is a powerful tool for domain adaptation by learning robust high‐level domain invariant representations. Recently, adversarial domain adaptation models are applied to learn representations with adversarial training manners in feature space.
Qiang Zhou   +3 more
doaj   +1 more source

Spatial Continuity Effect vs. Spatial Contiguity Failure. Revising the Effects of Spatial Proximity Between Related and Unrelated Representations

open access: yesFrontiers in Education, 2019
The split-attention effect refers to learning with related representations in multimedia. Spatial proximity and integration of these representations are crucial for learning processes.
Maik Beege   +5 more
doaj   +1 more source

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