Results 11 to 20 of about 423,276 (266)
Generalized Counting Processes in a Stochastic Environment
Mathematics, 2021 This paper addresses the generalization of counting processes through the age formalism of Lévy Walks. Simple counting processes are introduced and their properties are analyzed: Poisson processes or fractional Poisson processes can be recovered as ...
Davide Cocco, Massimiliano Giona
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Noncausal Count Processes [PDF]
SSRN Electronic Journal, 2019 We introduce noncausal processes to the count time series literature. These processes are defined by time-reversing an INAR(1) process, a non-INAR(1) Markov affine count process, or a random coefficient INAR(1) [RCINAR(1)] process. In the special cases of INAR(1) and RCINAR(1), the causal process and its noncausal counterpart are closely related ...
Christian Gouriéroux, Yang Lu
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The low of the large nubers for multivariate counting processes
Lietuvos Matematikos Rinkinys, 2007 In this paper we counsider the low of large nubers for multivariate counting processes when the extended conditions of Cramers is satisfied.
Vaidotas Kanišauskas
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Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2019 The paper proposes a method for constructing models based on the analysis of birth and death processes with linear growth in semimartingale terms.
Aleksander Aleksandrovich Butov +1 more
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Cox Processes Associated with Spatial Copula Observed through Stratified Sampling
Mathematics, 2021 Cox processes, also called doubly stochastic Poisson processes, are used for describing phenomena for which overdispersion exists, as well as Poisson properties conditional on environmental effects.
Walguen Oscar, Jean Vaillant
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On Presburger arithmetic extended with non-unary counting quantifiers [PDF]
Logical Methods in Computer Science, 2023 We consider a first-order logic for the integers with addition. This logic extends classical first-order logic by modulo-counting, threshold-counting and exact-counting quantifiers, all applied to tuples of variables (here, residues are given as terms ...
Peter Habermehl, Dietrich Kuske
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Machine learning for enumeration of cell colony forming units
Visual Computing for Industry, Biomedicine, and Art, 2022 As one of the most widely used assays in biological research, an enumeration of the bacterial cell colonies is an important but time-consuming and labor-intensive process.
Louis Zhang
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A Counting Process with Generalized Exponential Inter-Arrival Times
Statistica, 2018 This paper introduces a new counting process which is based on Generalized Exponentially distributed inter-arrival times. The advantage of this new count model over the existing Poisson count model is that the hazard function of the inter arrival time ...
Sahana Bhattacharjee
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Loop counting matters in SMEFT
SciPost Physics, 2023 We show that, in addition to the counting of canonical dimensions, a counting of loop orders is necessary to fully specify the power counting of Standard Model Effective Field Theory (SMEFT).
Gerhard Buchalla, Gudrun Heinrich, Christoph Müller-Salditt, Florian Pandler
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PLoS ONE, 2022 The removal of leukocytes from blood components helps to prevent or reduce some adverse reactions that occur after blood transfusions. The implementation of the leukodepletion process in the preparation of blood units requires quality control, consisting
Elvira Maličev +2 more
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