Results 31 to 40 of about 964,661 (301)

Bayesian Linear Regression [PDF]

open access: yes, 2009
The paper is concerned with Bayesian analysis under prior-data conflict, i.e. the situation when observed data are rather unexpected under the prior (and the sample size is not large enough to eliminate the influence of the prior).
Walter, Gero, Augustin, Thomas
core   +1 more source

Fixed Point Results in Orthogonal Neutrosophic Metric Spaces

open access: yesComplexity, 2021
Neutrosophy deals with neutrosophic logic, probability, and sets. Actually, the neutrosophic set is a generalization of the classical set, fuzzy set, and intuitionistic fuzzy set.
Umar Ishtiaq   +5 more
doaj   +1 more source

An Extended Fuzzy CPT-TODIM Model Based on Possibility Theory and its Application to Air Target Dynamic Threat Assessment

open access: yesIEEE Access, 2022
Dynamic target threat assessment can be regarded as a classical multiple attribute group decision-making (MAGDM) issue. Triangular fuzzy numbers (TFNs) can fully describe imprecise and fuzzy information for target threat assessment. Thus, to consider the
Ruojing Zhao, Fengbao Yang, Linna Ji
doaj   +1 more source

Bayesian Hybrid Automata: A Formal Model of Justified Belief in Interacting Hybrid Systems Subject to Imprecise Observation [PDF]

open access: yesLeibniz Transactions on Embedded Systems, 2022
Hybrid discrete-continuous system dynamics arises when discrete actions, e.g. by a decision algorithm, meet continuous behaviour, e.g. due to physical processes and continuous control.
Kröger, Paul, Fränzle, Martin
doaj   +1 more source

Quantum Mechanics and Imprecise Probability [PDF]

open access: yesJournal of Statistical Physics, 2008
An extension of the Born rule, the {\it quantum typicality rule}, has recently been proposed [B. Galvan: Found. Phys. 37, 1540-1562 (2007)]. Roughly speaking, this rule states that if the wave function of a particle is split into non-overlapping wave packets, the particle stays approximately inside the support of one of the wave packets, without ...
openaire   +3 more sources

Depth-Aware Object Tracking With a Conditional Variational Autoencoder

open access: yesIEEE Access, 2021
Object tracking is a fundamental task in computer vision and artificial intelligence. However, state-of-the-art object tracking approaches are still prone to failures and are imprecise when applied to challenging scenarios, and their results are ...
Wenhui Huang, Jason Gu, Yinchen Guo
doaj   +1 more source

On Sharp Identification Regions for Regression Under Interval Data [PDF]

open access: yes, 2013
The reliable analysis of interval data (coarsened data) is one of the most promising applications of imprecise probabilities in statistics. If one refrains from making untestable, and often materially unjustified, strong assumptions on the coarsening ...
Schollmeyer, Georg, Augustin, Thomas
core   +1 more source

The Failure-tree Analysis Based on Imprecise Probability and its Application on Tunnel Project

open access: yesChemical Engineering Transactions, 2017
Due to the inherent uncertainties in ground and groundwater conditions, tunnel projects often have to face potential risks of cost overrun or schedule delay.
Lei Huang
doaj   +1 more source

Fuzzy Portfolio Selection in COVID-19 Spreading Period Using Fuzzy Goal Programming Model

open access: yesMathematics, 2021
While the international lockdown for the COVID-19 pandemic has greatly influenced the global economy, we are still confronted with the dilemma about the economy recession when the stock market hits record highs repeatedly.
Ruey-Chyn Tsaur   +2 more
doaj   +1 more source

Bayesian Learning for a Class of Priors with Prescribed Marginals [PDF]

open access: yes, 2006
We present Bayesian updating of an imprecise probability measure, represented by a class of precise multidimensional probability measures. Choice and analysis of our class are motivated by expert interviews that we conducted with modelers in the context ...
Augustin, Thomas   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy