Results 31 to 40 of about 22,391 (177)
Regional Science Policy &Practice, EarlyView., 2023 Abstract Regional innovation policies are currently influenced by a series of territorial innovation models, with the regional innovation system (RIS) approach being one of the prominent examples. The rationale of smart specialization strategies (S3s) is deeply influenced by the RIS concept and highlights the importance of entrepreneurial discovery and
Hugo Pinto
wiley +1 more source
Technologies, 2021 The performance of a free-space optical (FSO) communications link suffers from the deleterious effects of weather conditions and atmospheric turbulence. In order to better estimate the reliability and availability of an FSO link, a suitable distribution ...
Antonios Lionis +3 more
doaj +1 more source
Characterizing graph symmetries through quantum Jensen-Shannon divergence [PDF]
Physical Review E, 2013 In this paper we investigate the connection between quantum walks and graph symmetries. We begin by designing an experiment that allows us to analyze the behavior of the quantum walks on the graph without causing the wave function collapse. To achieve this, we base our analysis on the recently introduced quantum Jensen-Shannon divergence. In particular,
Luca, Rossi +3 more
openaire +2 more sources
Jensen-Shannon Divergence for Non-Destructive Incipient Crack Detection and Estimation
IEEE Access, 2020 Nowadays industrial process needs more and more accurate nondestructive procedures for material crack detection and diagnosis. Early detection in that cases are very challenging issues: more the cracks are incipient and higher is the difficulty for its ...
Xiaoxia Zhang +2 more
doaj +1 more source
Cancer biomarker discovery: the entropic hallmark. [PDF]
PLoS ONE, 2010 BACKGROUND: It is a commonly accepted belief that cancer cells modify their transcriptional state during the progression of the disease. We propose that the progression of cancer cells towards malignant phenotypes can be efficiently tracked using high ...
Regina Berretta, Pablo Moscato
doaj +1 more source
Nested Inequalities Among Divergence Measures [PDF]
, 2012 In this paper we have considered a single inequality having 11 known divergence measures. This inequality include measures like: Jeffryes-Kullback-Leiber J-divergence, Jensen-Shannon divergence (Burbea-Rao, 1982), arithmetic-geometric mean divergence ...
Taneja, Inder Jeet
core +1 more source
The length of time's arrow [PDF]
, 2008 An unresolved problem in physics is how the thermodynamic arrow of time arises from an underlying time reversible dynamics. We contribute to this issue by developing a measure of time-symmetry breaking, and by using the work fluctuation relations, we ...
A. S. Eddington +6 more
core +2 more sources
Measuring thermodynamic length [PDF]
, 2007 Thermodynamic length is a metric distance between equilibrium thermodynamic states. Among other interesting properties, this metric asymptotically bounds the dissipation induced by a finite time transformation of a thermodynamic system.
C. R. Rao +3 more
core +2 more sources
Constraining Variational Inference with Geometric Jensen-Shannon Divergence.
, 2020 We examine the problem of controlling divergences for latent space regularisation in variational autoencoders. Specifically, when aiming to reconstruct example $x\in\mathbb{R}^{m}$ via latent space $z\in\mathbb{R}^{n}$ ($n\leq m$), while balancing this against the need for generalisable latent representations.
Deasy J., Simidjievski N., Lio P.
openaire +3 more sources
Multimodal Generative Learning Utilizing Jensen-Shannon Divergence
, 2019 Advances in Neural Information Processing Systems ...
Sutter, Thomas +2 more
openaire +4 more sources