Results 1 to 10 of about 2,906,323 (237)
A hype-adjusted probability measure for NLP stock return forecasting [PDF]
Frontiers in Artificial IntelligenceThis article introduces a Hype-Adjusted Probability Measure in the context of a new Natural Language Processing (NLP) approach for stock return and volatility forecasting.
Zheng Cao, Helyette Geman
doaj +2 more sources
A maximum flow network interdiction model in fuzzy stochastic hybrid uncertainty environments [PDF]
Yugoslav Journal of Operations Research, 2023 Uncertainty is an inherent characteristic of a decision-making process. Occasionally, historical data may be insufficient to accurately estimate the probability distribution suitable for an unknown variable.
Bavandi Salim, Bigdeli Hamid
doaj +1 more source
A Probability Integral on η-fuzzy Measure
Journal of Harbin University of Science and Technology, 2022 For the study of relevant definitions and theorems of fuzzy integrals, a fuzzy measure is first defined; then a pair of optimized Einstein operators of the form are designed, which are λ-fuzzy quasiproduct operator and λ-fuzzy quasisum operator ...
CHANG Xin-qi, ZHAO Hui, WU Yang
doaj +1 more source
On Focal Borel Probability Measures
Mathematics, 2022 The novel concept of focality is introduced for Borel probability measures on compact Hausdorff topological spaces. We characterize focal Borel probability measures as those Borel probability measures that are strictly positive on every nonempty open ...
Francisco Javier García-Pacheco +2 more
doaj +1 more source
Maximum Flow Interdiction Problem in Multi-Period Dynamic Networks in Fuzzy Stochastic Hybrid Conditions [PDF]
مجله مدل سازی در مهندسی, 2023 Undoubtedly, the best tool to help military decision-makers and commanders choose the appropriate strategy is to formulate models that are as close to the real world as possible.
Salim Bavandi +2 more
doaj +1 more source
A discrete limit theorem on the complex plane for one class of general Dirichlet series
Lietuvos Matematikos Rinkinys, 2005 In the paper a discrete limit theorem in the sense of weak convergence on the complex plane for general Dirichlet series with improved condition is presented.
Renata Macaitienė
doaj +3 more sources
A note about the deterministic property of characteristic functions
Nonlinear Analysis, 2018 We study an extension property for characteristic functions f : Rn → C of probability measures. More precisely, let f be the characteristic function of a probability density φ on Rn, and let Uσ = {x ∈ Rn: mink|xk| > σ}, σ > 0, be a neighborhood of ...
Saulius Norvidas
doaj +1 more source
Uniquely determined uniform probability on the natural numbers [PDF]
, 2015 In this paper, we address the problem of constructing a uniform probability measure on $\mathbb{N}$. Of course, this is not possible within the bounds of the Kolmogorov axioms and we have to violate at least one axiom.
Kerkvliet, Timber, Meester, Ronald
core +2 more sources
A discrete limit theorem for the periodic Hurwitz zeta-function
Lietuvos Matematikos Rinkinys, 2015 In the paper, we prove a limit theorem of discrete type on the weak convergence of probability measures on the complex plane for the periodic Hurwitz zeta-function.
Audronė Rimkevičienė
doaj +1 more source
Kolmogorov's axioms for probabilities with values in hyperbolic numbers [PDF]
, 2015 We introduce the notion of a probabilistic measure which takes values in hyperbolic numbers and which satisfies the system of axioms generalizing directly Kolmogorov's system of axioms.
Alpay, Daniel +2 more
core +3 more sources