Results 11 to 20 of about 8,008,426 (300)

Energy Distance

open access: yesWIREs Computational Statistics, 2015
Energy distance is a metric that measures the distance between the distributions of random vectors. Energy distance is zero if and only if the distributions are identical, thus it characterizes equality of distributions and provides a theoretical foundation for statistical inference and analysis.
Rizzo, Maria, Székely J., Gábor
openaire   +4 more sources

Bounds on the Distance Energy and the Distance Estrada Index of Strongly Quotient Graphs

open access: yesJournal of Applied Mathematics, 2013
The notion of strongly quotient graph (SQG) was introduced by Adiga et al. (2007). In this paper, we obtain some better results for the distance energy and the distance Estrada index of any connected strongly quotient graph (CSQG) as well as some ...
Ş. Burcu Bozkurt   +2 more
doaj   +5 more sources

The distance energy of clique trees [PDF]

open access: yesLinear Algebra and its Applications, 2021
10 pages, 1 ...
Jin, Ya-Lei, Gu, Rui, Zhang, Xiao-Dong
openaire   +2 more sources

Distance probes of dark energy [PDF]

open access: yesAstroparticle Physics, 2015
Report from the "Dark Energy and CMB" working group for the American Physical Society's Division of Particles and Fields long-term planning exercise ("Snowmass").
Kim, AG   +31 more
openaire   +5 more sources

Bisector Energy and Few Distinct Distances [PDF]

open access: yesDiscrete & Computational Geometry, 2016
We introduce the bisector energy of an $n$-point set $P$ in $\mathbb{R}^2$, defined as the number of quadruples $(a,b,c,d)$ from $P$ such that $a$ and $b$ determine the same perpendicular bisector as $c$ and $d$. If no line or circle contains $M(n)$ points of $P$, then we prove that the bisector energy is $O(M(n)^{\frac{2}{5}}n^{\frac{12}{5}+ε} + M(n)n^
Ben Lund 0002   +2 more
openaire   +7 more sources

Distance- or distance+energy-based criteria to identify redox-labile disulfide bonds.

open access: yes, 2022
Histograms showing the probability that each disulfide is reduced by TCEP according to the distance- (plain black bars) or distance+energy-based (dashed bars) criteria.
Sanj Raut (12054857)   +4 more
core   +1 more source

Techno-economic analysis of a microgrid design for a commercial health facility in Ghana- Case study of Zipline Sefwi-Wiawso

open access: yesScientific African, 2023
Most commercial entities depend on the availability, and reliability of electricity supply for their business ventures. Poor energy security, unreliability, and high cost of electricity characterize the utility grid of Ghana, forcing most of these ...
David Mensah Sackey   +4 more
doaj   +1 more source

The distance spectrum of two new operations of graphs [PDF]

open access: yesTransactions on Combinatorics, 2020
Let $G$ be a connected graph with vertex set $V(G)=\{v_1, v_2,\ldots,v_n\}$‎. ‎The distance matrix $D=D(G)$ of $G$ is defined so that its $(i,j)$-entry is equal to the distance $d_G(v_i,v_j)$ between the vertices $v_i$ and $v_j$ of $G$‎. ‎The eigenvalues
Zikai Tang   +3 more
doaj   +1 more source

Generalization of the Energy Distance by Bernstein Functions [PDF]

open access: yesJournal of Theoretical Probability, 2022
We reprove the well known fact that the energy distance defines a metric on the space of Borel probability measures on a Hilbert space with finite first moment by a new approach, by analyzing the behavior of the Gaussian kernel on Hilbert spaces and a Maximum Mean Discrepancy analysis.
openaire   +3 more sources

Energy-Based Sliced Wasserstein Distance

open access: yesAdvances in Neural Information Processing Systems 36, 2023
Accepted to NeurIPS 2023, 30 pages, 8 figures, 6 ...
Khai Nguyen, Nhat Ho
openaire   +4 more sources

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