Results 31 to 40 of about 1,917,881 (292)

Overlapping Community Detection Based on Membership Degree Propagation

open access: yesEntropy, 2020
A community in a complex network refers to a group of nodes that are densely connected internally but with only sparse connections to the outside. Overlapping community structures are ubiquitous in real-world networks, where each node belongs to at least
Rui Gao   +4 more
doaj   +1 more source

Predicting miRNA-disease associations based on multi-view information fusion

open access: yesFrontiers in Genetics, 2022
MicroRNAs (miRNAs) play an important role in various biological processes and their abnormal expression could lead to the occurrence of diseases. Exploring the potential relationships between miRNAs and diseases can contribute to the diagnosis and ...
Xuping Xie   +6 more
doaj   +1 more source

$d$-dimensional SYK, AdS Loops, and $6j$ Symbols [PDF]

open access: yes, 2019
We study the $6j$ symbol for the conformal group, and its appearance in three seemingly unrelated contexts: the SYK model, conformal representation theory, and perturbative amplitudes in AdS.
Liu, Junyu   +3 more
core   +3 more sources

LncMirNet: Predicting LncRNA–miRNA Interaction Based on Deep Learning of Ribonucleic Acid Sequences

open access: yesMolecules, 2020
Long non-coding RNA (LncRNA) and microRNA (miRNA) are both non-coding RNAs that play significant regulatory roles in many life processes. There is cumulating evidence showing that the interaction patterns between lncRNAs and miRNAs are highly related to ...
Sen Yang   +5 more
doaj   +1 more source

MultiSec: Multi-Task Deep Learning Improves Secreted Protein Discovery in Human Body Fluids

open access: yesMathematics, 2022
Prediction of secreted proteins in human body fluids is essential since secreted proteins hold promise as disease biomarkers. Various approaches have been proposed to predict whether a protein is secreted into a specific fluid by its sequence.
Kai He, Yan Wang, Xuping Xie, Dan Shao
doaj   +1 more source

Estimates on the Size of Symbol Weight Codes [PDF]

open access: yes, 2012
The study of codes for powerlines communication has garnered much interest over the past decade. Various types of codes such as permutation codes, frequency permutation arrays, and constant composition codes have been proposed over the years.
Han Mao Kiah   +4 more
core   +1 more source

A Well-Overflow Prediction Algorithm Based on Semi-Supervised Learning

open access: yesEnergies, 2022
Oil drilling is the core process of oil and natural gas resources exploitation. Well overflow is one of the biggest threats to safety drilling. Prediction of the overflow in advance can effectively avoid the occurrence of this kind of accident.
Wei Liu   +4 more
doaj   +1 more source

Diversity Analysis of Symbol-by-Symbol Linear Equalizers

open access: yes, 2011
In frequency-selective channels linear receivers enjoy significantly-reduced complexity compared with maximum likelihood receivers at the cost of performance degradation which can be in the form of a loss of the inherent frequency diversity order or ...
Al-Dhahir, Naofal   +2 more
core   +1 more source

Contextualizing symbol, symbolizing context [PDF]

open access: yesAIP Conference Proceedings, 2017
When students learn algebra for the first time, inevitably they are experiencing transition from arithmetic to algebraic thinking. Once students could apprehend this essential mathematical knowledge, they are cultivating their ability in solving daily life problems by applying algebra.
Septiani Yugni Maudy   +2 more
openaire   +1 more source

Semiclassical Analysis of the Wigner $12j$ Symbol with One Small Angular Momentum

open access: yes, 2011
We derive an asymptotic formula for the Wigner $12j$ symbol, in the limit of one small and 11 large angular momenta. There are two kinds of asymptotic formulas for the $12j$ symbol with one small angular momentum.
A. P. Yutsis   +6 more
core   +1 more source

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