Results 21 to 30 of about 2,550,397 (296)

Mathematical Framework for Mixed Reservation- and Priority-Based Traffic Coexistence in 5G NR Systems

open access: yesMathematics, 2023
Fifth-generation (5G) New Radio (NR) systems are expected to support multiple traffic classes including enhanced mobile broadband (eMBB), ultra-reliable low-latency communications (URLLC), and massive machine-type communications (mMTC) at the same air ...
Daria Ivanova   +4 more
doaj   +1 more source

Probability, propensity and probability of propensities (and of probabilities) [PDF]

open access: yesAIP Conference Proceedings, 2017
Invited contribution to the proceedings MaxEnt 2016 based on the talk given at the workshop (Ghent, Belgium, 10-15 July 2016), supplemented by work done within the program Probability and Statistics in Forensic Science at the Isaac Newton Institute for Mathematical Sciences ...
openaire   +2 more sources

Generalised block bootstrap and its use in meteorology [PDF]

open access: yesAdvances in Statistical Climatology, Meteorology and Oceanography, 2017
In an earlier paper, Rakonczai et al.(2014) emphasised the importance of investigating the effective sample size in case of autocorrelated data. The simulations were based on the block bootstrap methodology.
L. Varga, A. Zempléni
doaj   +1 more source

Leveraging Twitter data to understand public sentiment for the COVID‐19 outbreak in Singapore

open access: yesInternational Journal of Information Management Data Insights, 2021
Microblogging has become one of the most useful tools for sharing everyday life events and news and for expressing opinions about those events. As Twitter posts are short and constantly being generated, they are a great source for providing public ...
Khairiyah Mohamed Ridhwan   +1 more
doaj   +1 more source

Lexicographic probability, conditional probability, and nonstandard probability [PDF]

open access: yesGames and Economic Behavior, 2010
The relationship between Popper spaces (conditional probability spaces that satisfy some regularity conditions), lexicographic probability systems (LPS's), and nonstandard probability spaces (NPS's) is considered. If countable additivity is assumed, Popper spaces and a subclass of LPS's are equivalent; without the assumption of countable additivity ...
openaire   +3 more sources

Angles as Probabilities [PDF]

open access: yesThe American Mathematical Monthly, 2009
We use a probabilistic interpretation of solid angles to generalize the well-known fact that the inner angles of a triangle sum to 180 degrees. For the 3-dimensional case, we show that the sum of the solid inner vertex angles of a tetrahedron T, divided by 2*pi, gives the probability that an orthogonal projection of T onto a random 2-plane is a ...
David V. Feldman, Daniel A. Klain
openaire   +3 more sources

Journal of applied probability

open access: yes, 2022
v.
London Mathematical Society   +1 more
core  

Forecasting Agricultural Financial Weather Risk Using PCA and SSA in an Index Insurance Model in Low-Income Economies

open access: yesApplied Sciences, 2023
This article presents a novel methodology to assess the financial risk to crops in highly weather-volatile regions. We use data-driven methodologies that use singular value decomposition techniques in a low-income economy.
Adriana L. Abrego-Perez   +2 more
doaj   +1 more source

A More Powerful Step-up Procedure for Controlling the False Discovery Rate under Independence

open access: yes, 2002
10.1016/S0167-7152(01)00196-1Statistics and Probability Letters562217 ...
KWONG, Koon Shing   +5 more
core   +1 more source

Propagation Model for Ground-to-Aircraft Communications in the Terahertz Band with Cloud Impairments

open access: yesEnergies, 2022
By operating over a large bandwidth, the terahertz (THz) frequency band (0.3–3 THz) promises to deliver extremely high data rates. While the use of this band in cellular communications systems is not expected to happen within the next decade, various ...
Vladimir Doborshchuk   +2 more
doaj   +1 more source

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