Results 51 to 60 of about 19,326 (285)

Using entropy measures for comparison of software traces

, 2012
The analysis of execution paths (also known as software traces) collected from a given software product can help in a number of areas including software testing, software maintenance and program comprehension.
Davison, M., Miranskyy, A. V., Murtaza, S. S., Reesor, M.   +3 more
core   +1 more source

Information entropy as a measure of the quality of a nuclear density distribution [PDF]

, 1997
The information entropy of a nuclear density distribution is calculated for a number of nuclei. Various phenomenological models for the density distribution using different geometry are employed.
Antonov A. N., Atti C., Bialynicki-Birula I., C. P. Panos, Canosa N., Daskaloyannis C. B., G. A. Lalazissis, Gadre S. R., Gadre S. R., Gambhir Y. K., Gambhir Y. K., Ghosh S. K., Koga T., Lalazissis G. A., Lalazissis G. A., Ring P., S. E. Massen, S. S. Dimitrova, Stoitsov M. V.   +18 more
core   +2 more sources

Ultrasonic Flaw Echo Enhancement Based on Empirical Mode Decomposition

Sensors, 2019
The detection of flaw echoes in backscattered signals in ultrasonic nondestructive testing can be challenging due to the existence of backscattering noise and electronic noise.
Wei Feng, Xiaojun Zhou, Xiang Zeng, Chenlong Yang   +3 more
doaj   +1 more source

Cognitive Outcome Prediction in Infants With Neonatal Hypoxic-Ischemic Encephalopathy Based on Functional Connectivity and Complexity of the Electroencephalography Signal

Frontiers in Human Neuroscience, 2022
Impaired neurodevelopmental outcome, in particular cognitive impairment, after neonatal hypoxic-ischemic encephalopathy is a major concern for parents, clinicians, and society.
Noura Alotaibi, Noura Alotaibi, Dalal Bakheet, Dalal Bakheet, Daniel Konn, Brigitte Vollmer, Brigitte Vollmer, Koushik Maharatna   +7 more
doaj   +1 more source

A novel noise reduction technique for underwater acoustic signals based on complete ensemble empirical mode decomposition with adaptive noise, minimum mean square variance criterion and least mean square adaptive filter

Defence Technology, 2020
Underwater acoustic signal processing is one of the research hotspots in underwater acoustics. Noise reduction of underwater acoustic signals is the key to underwater acoustic signal processing.
Yu-xing Li, Long Wang
doaj   +1 more source

How to Catch the Ball: Fullerene Binding to the Corannulene Pincer

Molecules, 2022
The corannulene pincer (also known in the literature as the buckycatcher) is a fascinating system that may encapsulate, among other molecules, the C60 and C70 fullerenes. These complexes are held together by strong π-stacking interactions. Although these
Filipe Menezes, Grzegorz Maria Popowicz
doaj   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Mass-Radius Relations and Core-Envelope Decompositions of Super-Earths and Sub-Neptunes

, 2014
Many exoplanets have been discovered with radii of 1-4 Earth radii, between that of Earth and Neptune. A number of these are known to have densities consistent with solid compositions, while others are "sub-Neptunes" likely to have significant hydrogen ...
Burrows, Adam S., Howe, Alex R., Verne, Wesley   +2 more
core   +1 more source

Statistical Modeling using A New Hybrid Form of The Inverted Exponential Distribution with Different Estimation Methods

InPrime, 2022
This paper introduces a new four-parameter distribution called the exponentiated Gompertz generated inverted exponential (EGGIE) distribution. Explicit expressions of the structural properties such as the ordinary and incomplete moments, probability ...
O. D. Adubisi, C. E. Adubisi
doaj   +1 more source

Empirical Risk Minimization With Relative Entropy Regularization

IEEE Transactions on Information Theory
The empirical risk minimization (ERM) problem with relative entropy regularization (ERM-RER) is investigated under the assumption that the reference measure is a $σ$-finite measure, and not necessarily a probability measure. Under this assumption, which leads to a generalization of the ERM-RER problem allowing a larger degree of flexibility for ...
Samir M. Perlaza, Gaetan Bisson, Iñaki Esnaola, Alain Jean-Marie, Stefano Rini   +4 more
openaire   +3 more sources