Results 41 to 50 of about 453,286 (286)

On The Complete Convergence Of Randomly Weighted Sums Of Random Fields

open access: yesDemonstratio Mathematica, 2014
AbstractLet {Xis convergent for some real t, some fixed p > 0 and all ε > 0.
Gdula Agnieszka M., Krajka Andrzej
openaire   +2 more sources

Background risk model in presence of heavy tails under dependence

open access: yesNonlinear Analysis
In this paper, we examine two problems on applied probability, which are directly connected with the dependence in presence of heavy tails. The first problem is related to max-sum equivalence of the randomly weighted sums in bivariate setup. Introducing
Dimitrios G. Konstantinides   +1 more
doaj   +1 more source

Feeding a Negative Dietary Cation-Anion Difference to Female Goats Is Feasible, as Indicated by the Non-Deleterious Effect on Rumen Fermentation and Rumen Microbial Population and Increased Plasma Calcium Level

open access: yesAnimals, 2021
The dietary cation-anion difference (DCAD) has been receiving increased attention in recent years; however, information on rumen fermentation, cellulolytic bacteria populations, and microbiota of female goats fed a negative DCAD diet is less.
Kang Yang   +3 more
doaj   +1 more source

Dynamic resource constrained multi-project scheduling problem with weighted earliness/tardiness costs [PDF]

open access: yes, 2011
In this study, a conceptual framework is given for the dynamic multi-project scheduling problem with weighted earliness/tardiness costs (DRCMPSPWET) and a mathematical programming formulation of the problem is provided.
Bulbul, Kerem   +4 more
core   +3 more sources

Optimal Query Complexity for Reconstructing Hypergraphs [PDF]

open access: yes, 2010
In this paper we consider the problem of reconstructing a hidden weighted hypergraph of constant rank using additive queries. We prove the following: Let $G$ be a weighted hidden hypergraph of constant rank with n vertices and $m$ hyperedges. For any $m$
Bshouty, Nader H., Mazzawi, Hanna
core   +6 more sources

Imaging of High‐Risk Neuroblastoma: Recommendations From SIOPEN Radiology and Nuclear Medicine Specialty Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij   +11 more
wiley   +1 more source

The neuroanatomical organization of the hypothalamus is driven by spatial and topological efficiency

open access: yesFrontiers in Systems Neuroscience
The hypothalamus in the mammalian brain is responsible for regulating functions associated with survival and reproduction representing a complex set of highly interconnected, yet anatomically and functionally distinct, sub-regions.
Nathan R. Smith   +7 more
doaj   +1 more source

Compressive Data Gathering Based on Even Clustering for Wireless Sensor Networks

open access: yesIEEE Access, 2018
Compressive data gathering (CDG) based on compressed sensing (CS) theory for wireless sensor networks (WSNs) greatly reduces the amount of data transmitted compared with the traditional acquisition method that each node forwards the collected data ...
Jianhua Qiao, Xueying Zhang
doaj   +1 more source

Gating Artificial Neural Network Based Soft Sensor [PDF]

open access: yes, 2008
This work proposes a novel approach to Soft Sensor modelling, where the Soft Sensor is built by a set of experts which are artificial neural networks with randomly generated topology.
Gabrys, Bogdan, Kadlec, Petr
core  

On the Almost Sure Convergence of Randomly Weighted Sums of Random Elements

open access: yesThe Annals of Probability, 1983
Let $\{X_n\}$ be random elements in a separable Banach space which is $p$-smoothable and let $\{a_k\}$ and $\{A_k\}$ denote positive random variables such that almost surely $A_k$ is monotonically increasing to $\infty$ and that $A_k/a_k \rightarrow \infty$.
Taylor, R. L., Calhoun, C. A.
openaire   +3 more sources

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