Results 11 to 20 of about 98,839 (207)

Spanish Validation of the Shorter Version of the Workplace Incivility Scale: An Employment Status Invariant Measure [PDF]

open access: yesFrontiers in Psychology, 2018
Workplace Incivility (WI) occurs worldwide and has negative consequences on individuals and organizations. Valid and comprehensive instruments have been used, specifically in English speaking countries, to measure such adverse process at work, but it is ...
Donatella Di Marco   +3 more
doaj   +2 more sources

3D Symmetry Measure Invariant to Subject Pose During Image Acquisition

open access: yesBreast Cancer: Basic and Clinical Research, 2011
In this study we evaluate the influence of subject pose during image acquisition on quantitative analysis of breast morphology. Three (3D) and two-dimensional (2D) images of the torso of 12 female subjects in two different poses; (1) hands-on-hip (HH ...
Manas Kawale   +8 more
doaj   +3 more sources

An Invariant Measure for Differential Entropy: From Kullback–Leibler Divergence to Scale-Invariant Information Theory [PDF]

open access: yesEntropy
Shannon’s differential entropy for continuous variables suffers from a fundamental limitation: it is not invariant under scale transformations. This makes entropy values dependent on the choice of measurement units rather than reflecting intrinsic ...
Félix Truong, Alexandre Giuliani
doaj   +2 more sources

𝒞m-smoothness of invariant fiber bundles for dynamic equations on measure chains

open access: yesAdvances in Difference Equations, 2004
We present a new self-contained and rigorous proof of the smoothness of invariant fiber bundles for dynamic equations on measure chains or time scales.
Stefan Siegmund   +1 more
doaj   +2 more sources

Countable contraction mappings in metric spaces: invariant sets and measure [PDF]

open access: yesOpen Mathematics, 2014
We consider a complete metric space (X, d) and a countable number of contraction mappings on X, F = {Fi : i ∈ N}. We show the existence of a smallest invariant set (with respect to inclusion) for F.
Barrozo María, Molter Ursula
doaj   +2 more sources

Basis invariant measure of CP-violation and renormalization

open access: yesNuclear Physics B, 2015
We analyze, in the context of a simple toy model, for which renormalization schemes the CP-properties of bare Lagrangian and its finite part coincide. We show that this is the case for the minimal subtraction and on-shell schemes.
A. Hohenegger, A. Kartavtsev
doaj   +1 more source

Quantum Invariant Measures [PDF]

open access: yesCommunications in Mathematical Physics, 2001
We derive an explicit expression for the Haar integral on the quantized algebra of regular functions C_q[K] on the compact real form K of an arbitrary simply connected complex simple algebraic group G. This is done in terms of the irreducible *-representations of the Hopf *-algebra C_q[K]. Quantum analogs of the measures on the symplectic leaves of the
Reshetikhin, Nicolai, Yakimov, Milen
openaire   +2 more sources

t-Entropy formulae for concrete classes of transfer operators

open access: yesЖурнал Белорусского государственного университета: Математика, информатика, 2019
t-Entropy is a principal object of the spectral theory of operators, generated by dynamical systems, namely, weighted shift operators and transfer operators.
Krzysztof Bardadyn   +3 more
doaj   +1 more source

Invariance measures for neural networks

open access: yesApplied Soft Computing, 2023
Invariances in neural networks are useful and necessary for many tasks. However, the representation of the invariance of most neural network models has not been characterized. We propose measures to quantify the invariance of neural networks in terms of their internal representation.
Facundo Manuel Quiroga   +3 more
openaire   +2 more sources

Deformation-specific and deformation-invariant visual object recognition: pose vs identity recognition of people and deforming objects [PDF]

open access: yes, 2014
When we see a human sitting down, standing up, or walking, we can recognise one of these poses independently of the individual, or we can recognise the individual person, independently of the pose. The same issues arise for deforming objects. For example,
Tristan J Webb   +5 more
core   +1 more source

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